{"title":"Environmental Testing","description":null,"products":[{"product_id":"hanna-instruments-hi98193-waterproof-dissolved-oxygen-bod-meter-portable-field-design","title":"Hanna Instruments HI98193 Waterproof Dissolved Oxygen \u0026 BOD Meter – Portable Field Design","description":"\u003csection class=\"banner--product-col2-details grid-container\"\u003e\n\u003cdiv class=\"col2-detail-group grid-x grid-padding-x grid-padding-y align-right\"\u003e\n\u003cdiv class=\"cell small-12\"\u003e\n\u003cdiv class=\"grid-x grid-padding-x grid-padding-y\"\u003e\n\u003cdiv class=\"cell small-12 large-auto\"\u003e\n\u003cdiv style=\"font-family: 'Open Sans', sans-serif; font-weight: 300;\"\u003e\n\u003cp\u003eDesigned for precision in the field, the \u003cstrong\u003eHI98193 Portable DO and BOD Meter\u003c\/strong\u003e delivers reliable dissolved oxygen measurements with advanced compensation features and intuitive operation. This waterproof IP67-rated meter is compatible with the HI764073 polarographic DO probe, which features preformed, field-replaceable PTFE membranes and a secure, waterproof DIN connector for quick setup and dependable performance.\u003c\/p\u003e\n\u003cp\u003eWith an extended DO range up to 50.00 mg\/L and 600% saturation, the HI98193 offers accurate readings even in challenging environments. Pressure compensation is automatic via the built-in barometer or manually adjustable, and pressure readings are available in multiple units including mmHg, atm, and psi. The built-in temperature sensor ensures real-time automatic temperature compensation with calibration support at one or two points.\u003c\/p\u003e\n\u003cp\u003eThe meter also supports manual salinity input for DO compensation in saltwater and includes built-in BOD, OUR, and SOUR calculation methods for advanced testing workflows. Up to 400 readings can be logged on-demand and transferred via USB to a PC using Hanna's HI92000 software.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eHI98193\u003c\/strong\u003e is available in three configurations to suit different needs: the \u003cstrong\u003eHI98193\/10\u003c\/strong\u003e includes the DO probe with a 10-meter cable; the \u003cstrong\u003eHI98193\u003c\/strong\u003e standard kit includes the meter and accessories; and the \u003cstrong\u003eHI98193-03\u003c\/strong\u003e offers a meter-only version. Each configuration includes the rugged carrying case with space for calibration supplies, beakers, and accessories for convenient field or lab use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"max-width: 1400px; margin: 40px auto; padding: 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #f9f9f9; text-align: center; border-radius: 8px;\"\u003e\n\u003ch2 style=\"font-size: 2rem; font-weight: 500; margin-bottom: 30px;\"\u003eKey On-Screen Features\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/bod-result-screen-hi98193.jpg\" alt=\"BOD Results Screen\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 500; margin-bottom: 10px;\"\u003eBOD Results\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eBOD is automatically calculated based on the difference between initial and final DO concentrations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/bod-parameters-screen-hi98193.jpg\" alt=\"BOD Parameters Screen\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 500; margin-bottom: 10px;\"\u003eBOD Parameters \u0026amp; Records\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eSet test parameters and view a complete list of saved BOD test data directly on-screen.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/bod-results-screen-hi98193.jpg\" alt=\"OUR Results Screen\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 500; margin-bottom: 10px;\"\u003eOUR Results\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eOxygen Uptake Rate displayed in mg\/L\/hour for process control analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/bod-sour-results-screen-hi98193.jpg\" alt=\"SOUR Results Screen\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 500; margin-bottom: 10px;\"\u003eSOUR Results\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eSpecific Oxygen Uptake Rate calculated in mg\/g VSS\/hr for wastewater analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"font-family: 'Open Sans', sans-serif; font-weight: 300; padding: 20px;\"\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: space-between; max-width: 1200px; margin: 0 auto;\"\u003e\n\u003cdiv style=\"flex: 1 1 48%; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Open Sans', sans-serif; font-weight: 300; line-height: 1.5;\"\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003eWaterproof IP67 design with compact, ergonomic layout\u003c\/li\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003eBarometric pressure compensation with built-in barometer and 1-point calibration\u003c\/li\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003eAutomatic temperature compensation via integrated temperature sensor\u003c\/li\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003eManual salinity adjustment for saline water DO accuracy\u003c\/li\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003ePreloaded BOD, OUR, and SOUR test protocols\u003c\/li\u003e\n\u003cli style=\"padding-bottom: 0.4em;\"\u003e400-reading on-demand logging with USB data transfer\u003c\/li\u003e\n\u003cli\u003eQuick-connect DIN connector and field-replaceable PTFE membrane caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 48%; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul style=\"font-family: 'Open Sans', sans-serif; font-weight: 300; line-height: 1.5;\"\u003e\n\u003cli\u003eAccurate DO and BOD results in the field or lab\u003c\/li\u003e\n\u003cli\u003eReduces setup time with quick-connect probe interface\u003c\/li\u003e\n\u003cli\u003eMinimizes errors with advanced GLP tracking and logging\u003c\/li\u003e\n\u003cli\u003eOffers flexibility for environmental, aquaculture, or wastewater professionals\u003c\/li\u003e\n\u003cli\u003eReliable performance even in high humidity or wet conditions\u003c\/li\u003e\n\u003cli\u003eAccessible contextual help and multi-language interface\u003c\/li\u003e\n\u003cli\u003eBright, backlit LCD ensures visibility in all lighting conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"banner--product-rich-text\"\u003e\n\u003cdiv class=\"grid-container\"\u003e\n\u003cdiv class=\"align-center\"\u003e\n\u003cp\u003eIDEAL APPLICATIONS: Environmental monitoring, aquaculture, wastewater analysis, food and beverage production, and process water quality control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003chr style=\"border-top: 1px solid #e0e0e0; margin: 20px 0; border-width: 0.5px;\"\u003e\n\u003csection class=\"banner--product-video\" style=\"margin-top: 10px;\"\u003e\n\u003cdiv class=\"grid-container\"\u003e\n\u003cdiv class=\"grid-x grid-padding-x grid-padding-y align-center text-center\"\u003e\n\u003cdiv class=\"cell small-12 medium-6 large-6\" style=\"transform: scale(0.7); transform-origin: center center; margin-top: -10px;\"\u003e\n\u003cdiv style=\"padding: 50% 0 0 0; position: relative;\" class=\"wistia_responsive_padding\"\u003e\n\u003cdiv style=\"height: 100%; left: 0; position: absolute; top: 0; width: 100%;\" class=\"wistia_responsive_wrapper\"\u003e\n\u003cdiv style=\"border: 0px; display: block; height: 0px; margin: 0px; padding: 0px; position: static; visibility: hidden; width: auto;\" data-source-container-id=\"\" class=\"wistia_video_foam_dummy\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ciframe class=\"wistia_embed\" style=\"margin: 0px auto; display: block; width: 100%; height: 100%;\" title=\"HI98193 Video\" src=\"https:\/\/fast.wistia.net\/embed\/iframe\/pdolecj7zj?videoFoam=true\" name=\"wistia_embed\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cscript async=\"\" src=\"https:\/\/fast.wistia.net\/assets\/external\/E-v1.js\"\u003e\u003c\/script\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Hanna Instruments","offers":[{"title":"Meter supplied with HI764073\/10 probe + 10 Meter cable and Carrying case with accessories","offer_id":50255741976874,"sku":"BTS-HI98193\/10","price":1104.99,"currency_code":"USD","in_stock":true},{"title":"Meter with HI764073\/10 probe + Carrying case with accessories","offer_id":50255742009642,"sku":"BTS-HI98193","price":984.99,"currency_code":"USD","in_stock":true},{"title":"Meter only with Carrying case with accessories","offer_id":50255742042410,"sku":"BTS-HI98193-03","price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/professional-portable-do-hi98193__59056.1727197084.jpg?v=1748715995"},{"product_id":"hanna-instruments-hi83325-01-nutrient-analysis-photometer-for-soil-agricultural-water-testing","title":"Hanna Instruments HI83325-01 Nutrient Analysis Photometer – For Soil \u0026 Agricultural Water Testing","description":"\u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; font-size: 1.125rem; line-height: 1.7;\"\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 40px;\"\u003e\n\u003c!-- Product Overview --\u003e\n\u003cdiv style=\"font-size: 1.25rem;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e The HI83325 benchtop photometer measures 8 different key water quality parameters using 9 methods. It features an innovative optical system with LEDs, narrow band interference filters, a focusing lens, and both silicon and reference photodetectors. This design ensures accurate, repeatable readings in every application.\u003c\/p\u003e\n\u003cp\u003eIdeal for plant nutrient monitoring, this meter accurately tracks potassium, calcium, and magnesium—each vital to plant water uptake, cellular health, and immunity. The HI83325 also includes a digital pH electrode input that stores calibration data directly in the probe, making hot-swapping easy and reliable. Temperature is compensated automatically via an integrated thermistor.\u003c\/p\u003e\n\u003cp\u003eThe absorbance mode allows for validation using CAL Check™ standards and supports customized concentration vs. absorbance plotting for educational or method-development use. Data transfer is easy via two USB ports, and the internal rechargeable battery adds convenience for field use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Applications --\u003e\n\u003csection style=\"border-top: 1px solid #e0e0e0; padding-top: 20px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIDEAL APPLICATIONS:\u003c\/strong\u003e Environmental Monitoring, Water and Wastewater Treatment, Industrial Quality Control, Education, Agriculture and Aquaculture, Beverage Analysis.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- On-Screen Features --\u003e\n\u003csection style=\"border: 1px solid #e0e0e0; border-radius: 8px; padding: 30px;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 2.2rem; font-weight: 500; margin-bottom: 30px;\"\u003eOn-Screen Features\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"Method Selection\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/method-selection.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eEffortless Method Selection\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eUsers can easily select any of the 20 measurement methods\u003c\/strong\u003e via the dedicated METHOD button, simplifying operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"Data Logging\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/data-logging.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eAdvanced Data Logging\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eStore up to 1000 measurement readings\u003c\/strong\u003e with user and sample IDs for comprehensive data management and future recall.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"pH Measurement Mode\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ph-measurement-mode.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eProfessional pH Measurement\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eTransform the photometer into a professional pH meter\u003c\/strong\u003e with temperature compensation, automatic two-point calibration, and GLP features.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Features \u0026 Benefits --\u003e\n\u003csection style=\"display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eMulti-Parameter Measurement:\u003c\/strong\u003e Accurately measures 8 vital water quality parameters across 9 distinct methods.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eAdvanced Optical System:\u003c\/strong\u003e Features high-efficiency LEDs, narrow band filters, and a reference detector for superior photometric precision.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eDigital pH Electrode Input:\u003c\/strong\u003e Allows for precise pH and temperature measurements with intelligent, auto-calibrating electrodes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eCAL Check™ Functionality:\u003c\/strong\u003e Enables quick and easy validation of the photometric system's performance using Hanna's certified standards.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eCustom Absorbance Mode:\u003c\/strong\u003e Offers flexibility to create custom concentration versus absorbance curves at selectable wavelengths for unique chemical methods or educational purposes.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eComprehensive Data Logging:\u003c\/strong\u003e Stores up to 1000 readings with user and sample identification for thorough record-keeping and traceability.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eConvenient USB Connectivity:\u003c\/strong\u003e Facilitates effortless data transfer to a PC or flash drive in .CSV format for seamless integration with spreadsheet programs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eEnhanced Measurement Reliability:\u003c\/strong\u003e Advanced optical components ensure consistently precise and accurate readings.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eStreamlined pH Analysis:\u003c\/strong\u003e Digital pH input simplifies testing with rapid, accurate results.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eAssured Performance:\u003c\/strong\u003e CAL Check™ verifies system accuracy and instrument integrity.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eFlexible Application:\u003c\/strong\u003e Absorbance mode is ideal for user-defined methods or educational demonstrations.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eOptimized Data Management:\u003c\/strong\u003e Easily log and export data for in-depth analysis and reporting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eClear Battery Indicator:\u003c\/strong\u003e Prevents unexpected power loss during crucial testing.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eHelpful Error Messages:\u003c\/strong\u003e On-screen alerts support intuitive troubleshooting.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.4em;\"\u003e\n\u003cstrong\u003eCompact, Multi-Function Unit:\u003c\/strong\u003e Combines pH and photometric testing in one bench-friendly device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- Advanced Optical System --\u003e\n\u003csection style=\"max-width: 1400px; margin: 40px auto; padding: 30px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; border: 1px solid #e0e0e0; border-radius: 8px; text-align: center;\"\u003e\n\u003ch2 style=\"font-size: 2rem; font-weight: 500; margin-bottom: 30px;\"\u003eAdvanced Optical System\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;\"\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eInnovative Design\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe HI83325 features an innovative optical system with a beam splitter\u003c\/strong\u003e for simultaneous absorbance and reference detection. The reference detector compensates for light drift, ensuring unparalleled photometric performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eHigh Efficiency LED Light Source\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eLED light sources offer superior luminous efficiency\u003c\/strong\u003e with less power and heat, providing better output in the blue\/violet spectrum than tungsten lamps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eHigh-Quality Narrow Band Filters\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eFilters provide +\/- 1 nm accuracy with 95% transmission efficiency,\u003c\/strong\u003e ensuring strong, stable signals and minimal wavelength error.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eReference Detector Stability\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe internal reference detector actively stabilizes light source drift,\u003c\/strong\u003e eliminating inconsistencies due to ambient conditions or voltage variations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003e25 mm Cuvette Compatibility\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe large path length enhances measurement accuracy\u003c\/strong\u003e and reduces rotation-based errors during sample analysis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eFocusing Lens Precision\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eLens directs light to the photodetector,\u003c\/strong\u003e avoiding errors caused by cuvette imperfections and eliminating the need for indexing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"padding: 40px 0; border-top: 1px solid #e0e0e0; background: #fff; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333;\"\u003e\n\u003cdiv style=\"max-width: 1400px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"HI83325-in-Case\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/Stylized\/HI83325-in-Case.jpg?width=1200\u0026amp;name=HI83325-in-Case.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; display: flex; flex-direction: column; gap: 20px;\"\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 1.5rem; font-weight: 500; margin-bottom: 10px;\"\u003eIncluded Accessories\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eWe believe that analytical testing should be simple. Each HI83325 Nutrient Analysis Photometer is supplied with necessary accessories in a durable carrying case, including:\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; padding-left: 20px; list-style-type: disc;\"\u003e\n\u003cli\u003eSample Cuvette and Cap (4 pcs.)\u003c\/li\u003e\n\u003cli\u003eCloth for Wiping Cuvettes\u003c\/li\u003e\n\u003cli\u003eScissors\u003c\/li\u003e\n\u003cli\u003eUSB Cable\u003c\/li\u003e\n\u003cli\u003e5 Vdc Power Adapter\u003c\/li\u003e\n\u003cli\u003eInstruction Manual\u003c\/li\u003e\n\u003cli\u003eQuality Certificate\u003c\/li\u003e\n\u003cli\u003e100 mL plastic graduated beaker with cap\u003c\/li\u003e\n\u003cli\u003e170 mL plastic graduated beaker\u003c\/li\u003e\n\u003cli\u003e3 mL plastic pipette\u003c\/li\u003e\n\u003cli\u003e5 mL graduated syringe\u003c\/li\u003e\n\u003cli\u003e60 mL graduated syringe\u003c\/li\u003e\n\u003cli\u003eGraduated cylinder\u003c\/li\u003e\n\u003cli\u003eSpoon\u003c\/li\u003e\n\u003cli\u003eFunnel\u003c\/li\u003e\n\u003cli\u003eFilter paper\u003c\/li\u003e\n\u003cli\u003eDemineralizer bottle for 10 L of water\u003c\/li\u003e\n\u003cli\u003eActivated carbon for 50 tests\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":50255766061354,"sku":"BTS-HI83325-01","price":1114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/nutrient-analysis-photometer-open-hi83325__66881.1568924170.jpg?v=1748720126"},{"product_id":"hanna-instruments-hi9146-portable-dissolved-oxygen-meter-waterproof-auto-calibration-salinity-altitude-compensation","title":"Hanna Instruments HI9146 Portable Dissolved Oxygen Meter – Waterproof, Auto-Calibration, Salinity \u0026 Altitude Compensation","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff; border-bottom: 0.5px solid #e0e0e0;\"\u003e\n\u003ch2\u003eHI9146 Portable Dissolved Oxygen Meter\u003c\/h2\u003e\n\u003cp style=\"font-size: 1rem;\"\u003eThe HI9146 is a rugged, high-accuracy portable dissolved oxygen (DO) meter built for both lab precision and field durability. Ideal for use in aquaculture, wastewater monitoring, environmental testing, and winemaking, it features temperature, altitude, and salinity compensation for reliable readings across various conditions. Automatic calibration and stability detection simplify use, while advanced features like BEPS and GLP recall make it a professional's go-to DO solution.\u003c\/p\u003e\n\u003ch3 style=\"font-weight: 400; margin-top: 30px; margin-bottom: 10px;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul style=\"list-style: none; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003ePolarographic Sensor System:\u003c\/strong\u003e Utilizes a platinum cathode and silver anode with applied voltage to generate a current directly proportional to dissolved oxygen concentration.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eReplaceable PTFE Membranes:\u003c\/strong\u003e Screw-cap style membranes make maintenance easy with quick electrolyte filling and membrane replacement.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eOne or Two-Point Automatic Calibration:\u003c\/strong\u003e Perform fast, accurate calibration at 0% and 100% DO saturation using standard air and solution.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eGood Laboratory Practice (GLP):\u003c\/strong\u003e Recalls calibration data including date, time, and reference points for audit-ready reliability.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eTemperature, Altitude \u0026amp; Salinity Compensation:\u003c\/strong\u003e Automatically compensates for temperature; user-adjustable altitude up to 4000 m and salinity from 0–80 g\/L for versatile environments.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eAuto-End Point Detection:\u003c\/strong\u003e Locks in readings once stability is reached, reducing operator error during measurements.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eBacklit LCD Display:\u003c\/strong\u003e Ensures clear visibility of DO readings even in low-light field conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"font-weight: 400;\"\u003eBattery Error Prevention System (BEPS):\u003c\/strong\u003e Alerts users when battery power is insufficient for reliable operation and disables the backlight to conserve power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"10m","offer_id":50308753981738,"sku":"BTS-HI9146-10","price":959.99,"currency_code":"USD","in_stock":true},{"title":"4m","offer_id":50308754014506,"sku":"BTS-HI9146-4","price":859.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/portable-dissolved-oxygen-meter-hi9146__10930.1563549883.jpg?v=1749232280"},{"product_id":"hanna-instruments-hi83306-01-environmental-analysis-photometer-for-cod-water-quality","title":"Hanna Instruments HI83306-01 Environmental Analysis Photometer for COD \u0026 Water Quality","description":"\u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; font-size: 1.125rem; line-height: 1.7;\"\u003e\n\u003cdiv style=\"display: flex; flex-direction: column; gap: 40px;\"\u003e\n\u003cdiv style=\"font-size: 1rem; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e The Hanna Instruments HI83306 Environmental Analysis Photometer is a compact, benchtop instrument designed for comprehensive water quality monitoring. It offers 23 distinct methods to measure 16 key environmental parameters, including critical nutrients like nitrates and phosphates, and dissolved oxygen. Its advanced optical system, featuring precision LEDs, narrow band interference filters, and a focusing lens, combined with both an absorbance photodetector and a reference detector, ensures consistently accurate and repeatable photometric measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis\u003c\/strong\u003e versatile photometer is engineered to address the most common challenges in environmental water quality. Precise measurement of parameters like nitrates and phosphates is vital for managing nutrient pollution in agricultural runoff, which can lead to harmful algal blooms and negatively impact aquatic ecosystems. Similarly, accurate dissolved oxygen levels are essential for sustaining healthy aquatic life and microbial processes within water bodies.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBeyond\u003c\/strong\u003e its photometric capabilities, the HI83306 doubles as a professional pH meter through its digital pH electrode input. This innovative feature allows the pH electrode to store its own calibration data, enabling seamless \"hot-swapping\" without the need for frequent recalibrations and providing automatic temperature compensation for superior accuracy. Additionally, an integrated absorbance measuring mode supports CAL Check™ validation and allows users to develop custom concentration curves across multiple wavelengths (420 nm, 525 nm, 575 nm, and 610 nm), making it ideal for custom chemistry or educational applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEquipped\u003c\/strong\u003e with dual USB ports, the HI83306 facilitates effortless data transfer to flash drives or computers, exporting readings as .CSV files. For enhanced portability and field use, the meter also operates on an internal 3.7 VDC rechargeable Lithium-polymer battery, offering reliable performance for both laboratory and on-site environmental analysis.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Reagents are not included with the meter.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection style=\"padding-top: 20px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"text-align: center; font-size: 1rem;\"\u003e\u003cstrong\u003eIDEAL APPLICATIONS:\u003c\/strong\u003e Environmental Water Quality Monitoring, Wastewater Treatment, Drinking Water Analysis, Aquatic Ecosystem Health, Agricultural Runoff Analysis, Research \u0026amp; Education.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection style=\"display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Features:\u003c\/h3\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eDigital pH Electrode Input\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure\u003c\/strong\u003e pH and temperature with a single digital probe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports\u003c\/strong\u003e Good Laboratory Practice (GLP) for tracking calibration data including date, time, buffers, offset, and slope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUtilizes\u003c\/strong\u003e pH CAL Check™ to alert users to potential calibration issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConserves\u003c\/strong\u003e bench space by combining pH meter and photometer functions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eData Logging\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore\u003c\/strong\u003e up to 1000 photometric and pH readings with a dedicated LOG button, easily recalled via the RCL button.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows\u003c\/strong\u003e for optional sample ID and user ID input using the alphanumeric keypad for comprehensive traceability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eConnectivity\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransfer\u003c\/strong\u003e logged readings quickly to a flash drive via the USB-A host port or to a computer using the micro USB-B port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExports\u003c\/strong\u003e data in .CSV format, compatible with standard spreadsheet programs for easy analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eError Messages \u0026amp; Indicators\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eProvides\u003c\/strong\u003e photometric error messages for issues like missing cuvette caps, high zero, or low standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffers\u003c\/strong\u003e pH calibration messages to guide users on electrode maintenance and calibration accuracy (e.g., clean electrode, check buffer, check probe).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e a battery status indicator to display remaining power.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1;\"\u003e\n\u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400;\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eBacklit Graphic LCD Display\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnsures\u003c\/strong\u003e easy viewing of readings even in low-light conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures\u003c\/strong\u003e a simplified user interface with virtual keys and on-screen help for intuitive operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eBuilt-in Reaction Timer\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatically\u003c\/strong\u003e initiates measurements after the countdown, ensuring consistent reaction intervals for all readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhances\u003c\/strong\u003e measurement consistency and reliability across different users.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eAbsorbance Mode Versatility\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllows\u003c\/strong\u003e for system performance validation using Hanna's exclusive CAL Check™ cuvettes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnables\u003c\/strong\u003e users to plot custom concentration vs. absorbance curves for bespoke chemical methods or for educational purposes following Beer-Lambert Law principles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eAutomated Data Conversion\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eConverts\u003c\/strong\u003e readings to different chemical forms with a single touch, simplifying reporting and analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"font-size: 1.05rem; font-weight: 400; margin-bottom: 10px;\"\u003eProtective Cuvette Cover\u003c\/h4\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevents\u003c\/strong\u003e stray light from interfering with measurements, ensuring optimal accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"border: 1px solid #e0e0e0; border-radius: 8px; padding: 30px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n\u003ch2 style=\"text-align: center; font-size: 2.2rem; font-weight: 500; margin-bottom: 30px;\"\u003eOn-Screen Features\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"Method Selection\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/method-selection.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eMethod Selection\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eEffortlessly\u003c\/strong\u003e choose from 23 pre-programmed measurement methods using the dedicated METHOD button for simplified setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"Data Logging\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/data-logging.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003eData Logging\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eStore\u003c\/strong\u003e up to 1000 photometric and pH readings with optional user and sample IDs, easily accessible for complete data traceability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n\u003cimg alt=\"pH Measurement Mode\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ph-measurement-mode.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px;\"\u003epH Measurement Mode\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eUtilize\u003c\/strong\u003e the photometer as a professional pH meter, complete with temperature-compensated measurements, two-point auto calibration, and GLP tracking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 30px; border: 1px solid #e0e0e0; border-radius: 8px;\"\u003e\n\u003ch2 style=\"font-size: 2rem; font-weight: 500; margin-bottom: 30px; text-align: center;\"\u003eAdvanced Optical System\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;\"\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eInnovative Design\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eHI83306 is designed with an innovative optical system that incorporates a beam splitter so that light can be used for absorbance readings and for a reference detector. The reference detector monitors the intensity of light and modulates when there is drift due to power fluctuation or the heating of the optical components. Each part has an important role in providing unparalleled performance from a photometer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eHigh Efficiency LED Light Source\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eAn LED light source offers superior performance as compared to a tungsten lamp. LEDs have a much higher luminous efficiency, providing more light while using less power. They also produce very little heat, which could otherwise affect the optical components an electronic stability. LEDs are available in a wide array of wavelengths, whereas tungsten lamps are supposed to be white light (all wavelengths of visible light) but actually have a poor blue\/violet light output.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eHigh Quality Narrow Band Interference Filters\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eThe narrow band interference filter not only ensure greater wavelength accuracy (+\/- 1 nm) but are extremely efficient. The filters used allow up to 95% of the light from the LED to be transmitted as compared to other filters that are only 75% efficient. The higher efficiency allows for a brighter, stronger light source. The end result is higher measurement stability and less wavelength error.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eReference Detector for a Stable Light Source\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eA beam splitter is used as part of the internal reference system of the HI83306 photometer. The reference detector compensates for any drift due to power fluctuations or ambient temperature changes. Now you can rely on a stable source of light between your blank (zero) measurement and sample measurement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eLarge Cuvette Size\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eThe sample cell of the HI83306 fits a round, glass cuvette with a 25 mm path length. Along with the advanced optical components, the larger size of the cuvette greatly reduces errors in rotation from the indexing mark of the cuvettes. The relatively long path length of the sample cuvette allows the light to pass through more of the sample solution, ensuring accurate measurements even in low absorbance samples.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4 style=\"font-size: 1.3rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eFocusing Lens for Greater Light Yield\u003c\/h4\u003e\n\u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003eAdding a focusing lens to the optical path allows for the collection of all of the light that exits the cuvette and focusing the light on the silicon photo detector. This novel approach to photometric measurements cancels the errors from imperfections and scratches present in the glass cuvette eliminating the need to index the cuvette.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003ch2 style=\"font-size: 2rem; font-weight: 500; margin-bottom: 30px; text-align: center;\"\u003eParameters\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; padding: 40px 0; font-family: 'Open Sans Light', sans-serif; font-weight: 300; background: #fff;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eRange\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eResolution\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eAccuracy (at 25 °C)\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold; width: 18%;\"\u003eMethod\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eWavelength\u003c\/th\u003e\n\u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: bold;\"\u003eReagent Code\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAbsorbance\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.000 to 4.000 Abs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.001 Abs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e+\/-0.003Abs @ 1.000 Abs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAmmonia, Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 3.00 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e -N)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.04 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426 Nessler method.\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93700-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAmmonia, Medium Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to10.00 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e-N)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.05 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426, Nessler method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93715-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAmmonia, High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.0 to 100.0 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e -N)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426, Nessler method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93733-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eChlorine, Free\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cl\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA DPD method 330.5\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93701-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eChlorine, Total\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cl\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA DPD method 330.5\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93711-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eChromium (VI), Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0 to 300 µg\/L (as Cr(VI))\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 µg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±10 µg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1687 Diphenylcarbohydrazide method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93749-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eChromium (VI), High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0 to 1000 µg\/L (as Cr(VI))\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 µg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±5 µg\/L ±4% of reading at 25 °C\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1687, Diphenylcarbohydrazide method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93723-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eColor of Water\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0 to 500 PCU (Platinum Cobalt Units)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 PCU\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±10 PCU ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Colorimetric Platinum Cobalt method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper, Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.500 mg\/L (as Cu)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.010 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI95747-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCopper, High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cu)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.02 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93702-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eCyanuric Acid\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0 to 80 mg\/L (as CYA)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±1 mg\/L ±15% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the turbidimetric method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93722-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eMolybdenum\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.0 to 40.0 mg\/L (as Mo\u003csup\u003e6+\u003c\/sup\u003e)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.3 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the mercaptoacetic acid method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93730-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eNickel, Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.000 mg\/L (as Ni)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.010 mg\/L ±7% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the PAN method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93740-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eNickel, High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 7.00 g\/L (as Ni)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 g\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.07g\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the photometric method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93726-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eNitrate\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.0 to 30.0 mg\/L (as NO\u003csub\u003e3\u003c\/sub\u003e - N)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.5 mg\/L ±10% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the cadmium reduction method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93728-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eNitrite, High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0 to 150 mg\/L (as NO\u003csub\u003e2\u003c\/sub\u003e\u003csup\u003e-\u003c\/sup\u003e)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±4 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Ferrous Sulfate method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93708-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eOxygen, Dissolved\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.0 to 10.0 mg\/L (as O\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.4 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Azide modified Winkler method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93732-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003epH\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e6.5 to 8.5 pH\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 pH\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.1 pH\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Phenol Red method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93710-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePhosphate, Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 2.50 mg\/L (as PO\u003csub\u003e4\u003c\/sub\u003e \u003csup\u003e3-\u003c\/sup\u003e)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.04 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Ascorbic Acid method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e610 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93713-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003ePhosphate, High Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.0 to 30.0 mg\/L(as PO\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e3-\u003c\/sup\u003e)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±1.0 mg\/L ±4% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Amino Acid method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93717-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSilica, Low Range\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 2.00 mg\/L (as SiO\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D859, Heteropoly Molybdenum Blue method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e610 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93705-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px;\"\u003eSilver\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.000 mg\/L (as Ag)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.020 mg\/L ±5% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the PAN method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93737-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 12px;\"\u003eZinc\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.00 to 3.00 mg\/L (as Zn)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Zincon method\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eHI93731-01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":50308673667370,"sku":"BTS-HI83306-01","price":859.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/environmental-analysis-photometer-closed-hi83306__43039.1568926762.jpg?v=1750288379"},{"product_id":"hanna-hi83308-01-water-conditioning-photometer-with-ph-meter","title":"Hanna HI83308-01 Water Conditioning Photometer with pH Meter","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; font-size: 1rem; line-height: 1.7;\"\u003e\n    \u003cdiv style=\"display: flex; flex-direction: column; gap: 40px;\"\u003e\n\n        \u003cdiv style=\"font-size: 1rem; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n            \u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e The Hanna Instruments HI83308 Water Conditioning Photometer is a robust benchtop instrument engineered for comprehensive water quality analysis. It precisely measures 15 critical water parameters utilizing 23 distinct methods. Equipped with an advanced optical system, including high-efficiency LEDs, narrow band interference filters, and a precision focusing lens, alongside a silicon photodetector and a reference detector, this photometer guarantees consistently accurate and highly repeatable photometric results.\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eThis\u003c\/strong\u003e versatile photometer is specifically designed to address common challenges in water conditioning and environmental monitoring. Accurate iron testing is crucial as high levels can impact water clarity, odor, and lead to issues in appliances and piping. Similarly, precise ammonia detection is vital for aquatic environments, from aquariums to fish farms, due to its toxicity to aquatic life. Furthermore, monitoring fluoride levels is essential, balancing its benefits for dental health with the risks of excessive concentration.\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eBeyond\u003c\/strong\u003e its powerful photometric capabilities, the HI83308 incorporates a digital pH electrode input, enabling it to function as a professional pH meter. The innovative digital pH probe stores its own calibration data, allowing for effortless \"hot-swapping\" without the need for frequent recalibration. All pH measurements benefit from automatic temperature compensation, ensuring superior accuracy.\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eThe\u003c\/strong\u003e HI83308 also features an integrated absorbance measuring mode, supporting CAL Check™ standards for system validation. This mode allows users to select from four distinct wavelengths (420 nm, 525 nm, 575 nm, and 610 nm) to develop custom concentration curves based on the Beer-Lambert Law. This makes it an ideal tool for specialized chemical methods or for educational applications.\u003c\/p\u003e\n            \u003cp\u003e\u003cstrong\u003eDual\u003c\/strong\u003e USB ports facilitate convenient data transfer, allowing readings to be easily exported as .CSV files to flash drives or computers. For enhanced portability and field use, the meter is also powered by an internal 3.7 VDC rechargeable Lithium-polymer battery, ensuring reliable performance whether in the lab or on-site.\u003c\/p\u003e\n            \u003cp\u003e\u003cem\u003eNote: Reagents are not included with the meter and are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n        \u003c\/div\u003e\n\n        \u003csection style=\"padding-top: 20px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n            \u003cp style=\"text-align: center; font-size: 1rem;\"\u003e\u003cstrong\u003eIDEAL APPLICATIONS:\u003c\/strong\u003e Water Treatment Facilities, Industrial Water Management, Boiler \u0026amp; Cooling Tower Maintenance, Aquarium \u0026amp; Aquaculture Monitoring, Environmental Testing, Educational Research.\u003c\/p\u003e\n        \u003c\/section\u003e\n\n        \u003csection style=\"display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n            \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\n                \u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400; font-size: 1rem;\"\u003eKey Features:\u003c\/h3\u003e\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eDigital pH Electrode Input\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eMeasures\u003c\/strong\u003e pH and temperature with a single, smart probe.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eSupports\u003c\/strong\u003e Good Laboratory Practice (GLP) by storing comprehensive calibration data for full traceability.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eUtilizes\u003c\/strong\u003e pH CAL Check™ to alert users to potential issues during calibration, ensuring accuracy.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eOptimizes\u003c\/strong\u003e lab space by combining the functionality of a pH meter and photometer into one instrument.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eRobust Data Logging\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eStores\u003c\/strong\u003e up to 1000 photometric and pH readings with a simple press of the LOG button, easily accessible via the RCL button.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eAllows\u003c\/strong\u003e for optional sample ID and user ID input using the alphanumeric keypad for enhanced data traceability.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eSeamless Connectivity\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eFacilitates\u003c\/strong\u003e quick transfer of logged readings to a flash drive via the USB-A host port or to a computer using the micro USB-B port.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eExports\u003c\/strong\u003e data in a standard .CSV format, ensuring compatibility with common spreadsheet programs for straightforward analysis.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eInformative Error Messages \u0026amp; Indicators\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eProvides\u003c\/strong\u003e clear photometric error messages for issues such as missing cuvette caps, high zero readings, or low standards.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eOffers\u003c\/strong\u003e specific pH calibration messages to guide users on electrode maintenance and ensure calibration accuracy.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e a visible battery status indicator to display the remaining power, preventing unexpected interruptions.\u003c\/li\u003e\n                \u003c\/ul\u003e\n            \u003c\/div\u003e\n            \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1;\"\u003e\n                \u003ch3 style=\"font-family: 'Open Sans', sans-serif; font-weight: 400; font-size: 1rem;\"\u003eKey Benefits:\u003c\/h3\u003e\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eClear Backlit Graphic LCD Display\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eEnsures\u003c\/strong\u003e excellent visibility of readings even in challenging low-light conditions.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eFeatures\u003c\/strong\u003e an intuitive user interface with virtual keys and on-screen help, simplifying operation for all users.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eIntegrated Reaction Timer\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eAutomatically\u003c\/strong\u003e initiates measurements after a precise countdown, ensuring consistent reaction intervals for every reading.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eEnhances\u003c\/strong\u003e measurement consistency and reliability, reducing variability between different operators.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eVersatile Absorbance Mode\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eAllows\u003c\/strong\u003e for rigorous system performance validation using Hanna's proprietary CAL Check™ cuvettes.\u003c\/li\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eEnables\u003c\/strong\u003e users to plot custom concentration versus absorbance curves, ideal for bespoke chemical methods or for teaching photometric principles.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eAutomated Result Conversion\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003eConverts\u003c\/strong\u003e measurement readings to various chemical forms with a single touch, streamlining data analysis and reporting.\u003c\/li\u003e\n                \u003c\/ul\u003e\n\n                \u003ch4 style=\"font-size: 0.95rem; font-weight: 400; margin-bottom: 10px;\"\u003eProtective Cuvette Cover\u003c\/h4\u003e\n                \u003cul style=\"font-size: 0.95rem; line-height: 1.6; list-style: disc; padding-left: 20px; margin-bottom: 20px;\"\u003e\n                    \u003cli\u003e\n\u003cstrong\u003ePrevents\u003c\/strong\u003e any interference from stray light during measurements, ensuring optimal accuracy and reliable results.\u003c\/li\u003e\n                \u003c\/ul\u003e\n            \u003c\/div\u003e\n        \u003c\/section\u003e\n        \u003csection style=\"border: 1px solid #e0e0e0; border-radius: 8px; padding: 30px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0;\"\u003e\n            \u003ch2 style=\"text-align: center; font-size: 2rem; font-weight: 500; margin-bottom: 30px;\"\u003eOn-Screen Features\u003c\/h2\u003e\n            \u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 30px;\"\u003e\n                \u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n                    \u003cimg alt=\"Method Selection\" src=\"https:\/\/pages.hannainst.com\/hubfs\/method-selection.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px;\"\u003eMethod Selection\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eEasily\u003c\/strong\u003e choose from 23 pre-programmed measurement methods using the dedicated METHOD button for simplified setup and operation.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n                    \u003cimg alt=\"Data Logging\" src=\"https:\/\/pages.hannainst.com\/hubfs\/data-logging.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px;\"\u003eData Logging\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eStore\u003c\/strong\u003e up to 1000 photometric and pH readings with optional user and sample IDs, easily accessible for complete data traceability.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv style=\"flex: 1 1 250px; max-width: 300px; display: flex; flex-direction: column; align-items: center; text-align: center;\"\u003e\n                    \u003cimg alt=\"pH Measurement Mode\" src=\"https:\/\/pages.hannainst.com\/hubfs\/ph-measurement-mode.png\" style=\"width: 100%; height: auto; max-width: 200px; object-fit: contain; margin-bottom: 20px; border-radius: 8px;\"\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px;\"\u003epH Measurement Mode\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eUtilize\u003c\/strong\u003e the photometer as a professional pH meter, complete with temperature-compensated measurements, two-point auto calibration, and GLP tracking.\u003c\/p\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/section\u003e\n        \u003csection style=\"max-width: 1400px; margin: 0 auto; padding: 30px; border: 1px solid #e0e0e0; border-radius: 8px;\"\u003e\n            \u003ch2 style=\"font-size: 1.8rem; font-weight: 500; margin-bottom: 30px; text-align: center;\"\u003eAdvanced Optical System\u003c\/h2\u003e\n            \u003cdiv style=\"display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px;\"\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eInnovative Design\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe\u003c\/strong\u003e HI83308 features an innovative optical system incorporating a beam splitter. This design allows light to be simultaneously used for absorbance readings and by a reference detector, which actively monitors and compensates for any light intensity drift caused by power fluctuations or heating of optical components, ensuring unparalleled photometric performance.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eHigh-Efficiency LED Light Source\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eUtilizing\u003c\/strong\u003e an LED light source provides superior performance compared to traditional tungsten lamps. LEDs offer significantly higher luminous efficiency, producing more light with less power, and generate minimal heat, which prevents adverse effects on optical components and electronic stability. Their wide range of available wavelengths ensures optimal light output for diverse measurements.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003ePrecision Narrow Band Interference Filters\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThese\u003c\/strong\u003e high-quality filters guarantee exceptional wavelength accuracy of +\/- 1 nm and are remarkably efficient, transmitting up to 95% of the LED light. This superior efficiency results in a brighter, stronger light source, leading to enhanced measurement stability and significantly reduced wavelength errors, crucial for reliable analytical results.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eReference Detector for Stable Light Source\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eA\u003c\/strong\u003e key component of the HI83308's internal reference system is a beam splitter paired with a reference detector. This system actively compensates for any light source drift due to power fluctuations or ambient temperature changes, ensuring a consistently stable light source between your blank (zero) measurement and subsequent sample measurements, providing ultimate reliability.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eOptimized Large Cuvette Size\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe\u003c\/strong\u003e HI83308's sample cell accommodates a round glass cuvette with a 25 mm path length. This larger size, combined with advanced optical components, significantly minimizes rotation errors from cuvette indexing marks. The extended path length allows light to pass through more of the sample, ensuring accurate measurements even for low absorbance samples.\u003c\/p\u003e\n                \u003c\/div\u003e\n                \u003cdiv\u003e\n                    \u003ch4 style=\"font-size: 1.2rem; font-weight: 400; margin-bottom: 10px; text-align: center;\"\u003eFocusing Lens for Enhanced Light Yield\u003c\/h4\u003e\n                    \u003cp style=\"font-size: 1rem; line-height: 1.6;\"\u003e\u003cstrong\u003eThe\u003c\/strong\u003e inclusion of a focusing lens in the optical path is a novel approach that collects all light exiting the cuvette and directs it precisely onto the silicon photodetector. This design effectively cancels errors arising from imperfections or scratches on the glass cuvette, eliminating the need for cuvette indexing and ensuring highly accurate results.\u003c\/p\u003e\n                \u003c\/div\u003e\n            \u003c\/div\u003e\n        \u003c\/section\u003e\n\n    \u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 2rem; font-weight: 500; margin-bottom: 30px; text-align: center;\"\u003eParameters\u003c\/h2\u003e\n\u003cdiv style=\"width: 100%; padding: 40px 0; font-family: 'Open Sans Light', sans-serif; font-weight: 300; background: #fff;\"\u003e\n    \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px; border: 1px solid #e0e0e0;\"\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eParameter\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eRange\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eResolution\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eAccuracy (at 25 °C)\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700; width: 18%;\"\u003eMethod\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eWavelength\u003c\/th\u003e\n                \u003cth style=\"background: #f5f5f5; text-align: left; padding: 12px; font-weight: 700;\"\u003eReagent Code\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAbsorbance\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.000 to 4.000 Abs\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.001 Abs\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e+\/-0.003Abs @ 1.000 Abs\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e \u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e \u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAmmonia, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 3.00 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e -N)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.04 mg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426 Nessler method.\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93700-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAmmonia, Medium Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to10.00 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e-N)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.05 mg\/L ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426, Nessler method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93715-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAmmonia, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 100.0 mg\/L (as NH\u003csub\u003e3\u003c\/sub\u003e -N)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.5 mg\/L ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1426, Nessler method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93733-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eChlorine, Free\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cl\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA DPD method 330.5\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93701-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eChlorine, Total\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cl\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA DPD method 330.5\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93711-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eChromium (VI), Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 300 µg\/L (as Cr(VI))\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 µg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±10 µg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1687 Diphenylcarbohydrazide method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93749-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eChromium (VI), High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 1000 µg\/L (as Cr(VI))\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 µg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±5 µg\/L ±4% of reading at 25 °C\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D1687, Diphenylcarbohydrazide method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93723-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eColor of Water\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 500 PCU (Platinum Cobalt Units)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 PCU\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±10 PCU ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Colorimetric Platinum Cobalt method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e \u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eCopper, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.500 mg\/L (as Cu)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.010 mg\/L ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI95747-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eCopper, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Cu)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.02 mg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93702-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eCyanuric Acid\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 80 mg\/L (as CYA)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±1 mg\/L ±15% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the turbidimetric method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93722-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eFluoride, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 2.00 mg\/L (as F)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, SPADNS method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93729-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eIron, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.600 mg\/L (as Fe)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.010 mg\/L ±8% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the TPTZ Method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93746-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eIron, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 5.00 mg\/L (as Fe)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.04 mg\/L ±2% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the EPA Phenanthroline method 315B, for natural and treated waters\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93721-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eManganese, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 300 µg\/L (as Mn)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 µg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±10 µg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the PAN Method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93748-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eManganese, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 20.0 mg\/L (as Mn)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.2 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Periodate method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93709-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eMolybdenum\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 40.0 mg\/L (as Mo\u003csup\u003e6+\u003c\/sup\u003e)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.3 mg\/L ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the mercaptoacetic acid method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93730-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eNickel, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.000 mg\/L (as Ni)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.010 mg\/L ±7% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the PAN method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93740-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eNickel, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 7.00 g\/L (as Ni)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 g\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.07g\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the photometric method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93726-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eNitrate\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 30.0 mg\/L (as NO\u003csub\u003e3\u003c\/sub\u003e - N)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.5 mg\/L ±10% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the cadmium reduction method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93728-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eNitrite, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0 to 150 mg\/L (as NO\u003csub\u003e2\u003c\/sub\u003e\u003csup\u003e-\u003c\/sup\u003e)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±4 mg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Ferrous Sulfate method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93708-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eOxygen, Dissolved\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 10.0 mg\/L (as O\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.4 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Azide modified Winkler method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e420 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93732-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003epH\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e6.5 to 8.5 pH\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 pH\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.1 pH\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Phenol Red method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93710-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003ePhosphate, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 2.50 mg\/L (as PO\u003csub\u003e4\u003c\/sub\u003e \u003csup\u003e3-\u003c\/sup\u003e)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.04 mg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Ascorbic Acid method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e610 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93713-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003ePhosphate, High Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.0 to 30.0 mg\/L(as PO\u003csub\u003e4\u003c\/sub\u003e\u003csup\u003e3-\u003c\/sup\u003e)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.1 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±1.0 mg\/L ±4% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Amino Acid method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e525 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93717-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eSilica, Low Range\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 2.00 mg\/L (as SiO\u003csub\u003e2\u003c\/sub\u003e )\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the ASTM Manual of Water and Environmental Technology, D859, Heteropoly Molybdenum Blue method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e610 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93705-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr style=\"background: #f9f9f9;\"\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eSilver\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.000 to 1.000 mg\/L (as Ag)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.001 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.020 mg\/L ±5% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the PAN method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93737-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eZinc\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.00 to 3.00 mg\/L (as Zn)\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e0.01 mg\/L\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e±0.03 mg\/L ±3% of reading\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eAdaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Zincon method\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003e575 nm\u003c\/td\u003e\n                \u003ctd style=\"padding: 12px;\"\u003eHI93731-01\u003c\/td\u003e\n            \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":50308734320938,"sku":"BTS-HI83308-01","price":859.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/water-conditioning-photometer-open-hi83308__96436.1568986922.jpg?v=1750289547"},{"product_id":"hanna-instruments-hi97106-chemical-oxygen-demand-cod-portable-photometer","title":"Hanna Instruments HI97106 Chemical Oxygen Demand (COD) Portable Photometer","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; font-family: 'Open Sans', sans-serif; font-weight: 300; font-size: 0.95rem;\"\u003e\n\u003csection style=\"display: flex; flex-wrap: wrap; align-items: flex-start; gap: 40px; padding: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003eThe Hanna Instruments HI97106 Chemical Oxygen Demand (COD) portable photometer features an exclusive positive-locking system for its cuvette holder, ensuring that each sample vial is always positioned precisely in the same orientation. This innovative design guarantees a consistent path length for light, leading to exceptionally accurate and repeatable readings in every measurement.\u003c\/p\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003eUsers can confidently validate instrument performance at any time using the integrated CAL Check™ functionality. Hanna Instruments CAL Check™ cuvettes are officially certified and traceable to NIST reference instruments, providing a reliable method to verify the photometer's calibration and accuracy.\u003c\/p\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003eSimplifying complex analytical procedures, the HI97106 incorporates a built-in tutorial mode. When activated, this feature guides users step-by-step through the entire measurement process, including essential details for sample preparation, required reagents, and precise quantities. This ensures that even new users can achieve accurate and consistent results with ease.\u003c\/p\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003eThis instrument is a highly versatile and compact photometer specifically engineered for the precise determination of chemical oxygen demand. Its robust design and advanced features make it an indispensable tool for environmental monitoring, wastewater analysis, and various industrial applications where accurate COD measurement is critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003chr style=\"border-top: 0.5px solid #e0e0e0; margin: 20px 0;\"\u003e\n\u003csection style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; padding: 20px;\"\u003e\n\u003cdiv style=\"flex: 1 1 100%; min-width: 300px;\"\u003e\n\u003ch3 style=\"font-size: 1.5rem; font-weight: 400; text-align: left; margin-bottom: 20px;\"\u003e\u003cstrong\u003eKey Features and Practical Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"Hanna HI97106 Portable COD Photometer\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97106_Low-Angle_720x710.jpg?width=720\u0026amp;height=710\u0026amp;name=HI97106_Low-Angle_720x710.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1;\"\u003e\n\u003ch4 style=\"font-weight: 400; font-size: 1.25rem;\"\u003e\u003cstrong\u003eOptimized for Field or Bench Use:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003eThe HI97106 is engineered for both field measurements and stable benchtop operation, offering flexibility for various testing environments. This portable photometer is packed with features to enhance usability and accuracy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eSophisticated Optical System:\u003c\/strong\u003e Ensures high precision and consistent readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eWaterproof IP67 Rating:\u003c\/strong\u003e Designed to be fully submersible and floatable, providing exceptional durability and protection against water and dust.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eBright Backlit LCD:\u003c\/strong\u003e The 128 x 64 pixel liquid crystal display provides a simplified and highly readable user interface, even in challenging lighting conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eMeter Validation with CAL Check™ Cuvettes:\u003c\/strong\u003e Allows for quick and easy verification of the instrument's accuracy using certified standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eIntuitive Tutorial Mode:\u003c\/strong\u003e Guides users through each step of the measurement process, ensuring proper technique and reliable results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eAuto-Data Logging:\u003c\/strong\u003e Automatically records up to 200 readings, simplifying data management and record-keeping for your water testing results.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eBattery Status Indicator and Auto-Shut Off:\u003c\/strong\u003e The meter includes a clear battery indicator and an auto-off feature that powers down the instrument after 15 minutes of inactivity (or 30 minutes if a zero reading was performed but not followed by a read), effectively conserving battery life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size: 0.95rem; margin-bottom: 10px;\"\u003e\n\u003cp style=\"font-size: 0.95rem;\"\u003e\u003cstrong\u003eCompact and Ergonomic Design:\u003c\/strong\u003e Measures just 142.5 mm (5.6\") x 102.5 mm (4\") x 50.5 mm (2\") thick, making it highly portable and comfortable for extended use in any environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":50324510736682,"sku":"BTS-HI97106","price":484.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/HI97106-COD-Portable_angle_720x720__59208.1675363524.jpg?v=1750625610"},{"product_id":"milwaukee-mi512-25-powder-reagents-low-range-phosphate-photometer","title":"Milwaukee MI512-25 Powder Reagents Low-Range Phosphate Photometer","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff; font-size: 0.95rem; box-sizing: border-box;\"\u003e\n    \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n        \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n            \u003cp\u003eThe Milwaukee MI512-25 Powder Reagents Low-Range Phosphate Photometer is an essential tool for accurate phosphate measurement in water samples. This high-quality reagent kit is specifically designed for use with Milwaukee's MW12 Low-Range Phosphate Tester. With the MI512-25, you can efficiently test phosphate levels ranging from 0.00 to 2.50 ppm (mg\/L) PO4, ensuring precise and reliable results for your water testing needs.\u003c\/p\u003e\n            \u003cp\u003eUtilizing the Adaptation of the Ascorbic Acid Method, this photometer allows you to simply add the prepared reagent to your water sample. After a brief reaction period, the unit determines the concentration based on the resulting color change. This user-friendly process makes it an ideal choice for professionals and hobbyists alike, ensuring that accurate measurements can be obtained quickly and effortlessly.\u003c\/p\u003e\n            \u003cp\u003eOne of the significant advantages of this reagent kit is its pre-made formulations, which guarantees ease of use and enhances your workflow efficiency. The reagents are marked with expiration dates and lot numbers, contributing to excellent traceability and quality assurance in water testing. This feature is particularly important for laboratories and facilities that require consistent reliability in their chemical testing.\u003c\/p\u003e\n            \u003ch2\u003eKey Features\u003c\/h2\u003e\n            \u003cul\u003e\n                \u003cli\u003eLow-Range Phosphate reagent replacement kit provides 25 tests.\u003c\/li\u003e\n                \u003cli\u003eDesigned for precision and ease of use with pre-made reagents.\u003c\/li\u003e\n                \u003cli\u003eExpiration dates and lot numbers ensure traceability and quality control.\u003c\/li\u003e\n                \u003cli\u003eSpecifically tailored for use with the MW12 tester, enhancing accuracy.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cp\u003eIn summary, the Milwaukee MI512-25 Powder Reagents Low-Range Phosphate Photometer is an indispensable tool for effective and accurate water testing, helping you maintain optimal water quality in any application.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549134262570,"sku":"BTS-MI512-25","price":14.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI512-100__17033.1683661872.jpg?v=1756585941"},{"product_id":"milwaukee-mi511-100-reagents-for-free-total-chlorine-and-ph-photometer","title":"Milwaukee MI511-100 Reagents for Free \u0026 Total Chlorine and pH Photometer","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff; font-size: 0.95rem; box-sizing: border-box;\"\u003e\n    \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n        \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n            \u003cp\u003eThe Milwaukee MI511-100 Reagents for Free \u0026amp; Total Chlorine and pH Photometer is an essential tool for water quality testing. This reagent kit provides high-precision, easy-to-use solutions that are compatible with Milwaukee's MI411 meter. Test for Free \u0026amp; Total Chlorine and measure pH levels with remarkable accuracy. Simply add the pre-made reagents to your sample, wait for the reaction, and the photometer will provide an instant reading based on the sample's color change.\u003c\/p\u003e\n            \u003cp\u003eUtilizing the reliable DPD Method, this reagent kit produces a pink tint when chlorine is present, allowing for a straightforward assessment of water quality. Designed to handle a range of 0.00 to 5.00 ppm (mg\/L) of Free \u0026amp; Total Chlorine and a pH level between 6.5 to 8.0, this kit is perfect for swimming pools, aquariums, and industrial applications.\u003c\/p\u003e\n            \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n            \u003cul\u003e\n                \u003cli\u003eIncludes reagents for 100 tests, ensuring you can perform regular assessments without frequent reordering.\u003c\/li\u003e\n                \u003cli\u003eEach reagent is pre-made for accuracy and immediate use, eliminating the need for additional preparation steps.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003ch2\u003eFeatures\u003c\/h2\u003e\n            \u003cul\u003e\n                \u003cli\u003eDesigned for use with Milwaukee's MI411 Photometer.\u003c\/li\u003e\n                \u003cli\u003eExpiration dates and lot numbers are clearly marked on each reagent for enhanced traceability.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cp\u003eTrust Milwaukee Instruments for your water testing needs. With the MI511-100 Reagents for Free \u0026amp; Total Chlorine and pH Photometer, you ensure your water quality is maintained effectively and accurately every time.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549134786858,"sku":"BTS-MI511-100","price":106.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI511-100__27296.1613243613.jpg?v=1756585951"},{"product_id":"milwaukee-mi513-045-reagents-for-high-range-free-total-chlorine-photometer","title":"Milwaukee MI513-045 Reagents for High Range Free \u0026 Total Chlorine Photometer","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff; font-size: 0.95rem; box-sizing: border-box;\"\u003e\n    \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n        \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n            \u003cp\u003eThe Milwaukee MI513-045 Reagents for High Range Free \u0026amp; Total Chlorine Photometer provide a simple and effective solution for accurate chlorine testing. This liquid reagent kit is specifically designed for use with the Milwaukee Free \u0026amp; Total Chlorine Meter MI413, ensuring precision and reliability in your water quality assessments. With a measurement range of 0.00 to 10.00 ppm (mg\/L), this reagent kit is ideal for pools, spas, and other aquatic environments where maintaining proper chlorine levels is crucial.\u003c\/p\u003e\n            \u003cp\u003eEach MI513-045 kit comes complete with high-quality, ready-to-use reagents that employ the DPD Method. When the reagent is added to your water sample, a chemical reaction occurs, resulting in a distinct pink tint that clearly indicates the chlorine concentration. This straightforward testing process allows users to obtain quick and accurate readings, making it an essential tool for pool and aquatic facility operators.\u003c\/p\u003e\n            \u003cp\u003eDesigned with convenience and traceability in mind, the reagents are marked with expiration dates and lot numbers. This feature promotes proper management of inventory and ensures that users can always trust the reliability of their testing equipment.\u003c\/p\u003e\n            \u003ch2\u003eKey Features\u003c\/h2\u003e\n            \u003cul\u003e\n                \u003cli\u003eHigh Range Free \u0026amp; Total Chlorine reagent replacement kit for 45 tests.\u003c\/li\u003e\n                \u003cli\u003ePre-made reagents facilitate easy and precise testing.\u003c\/li\u003e\n                \u003cli\u003eExpiration date and lot number for enhanced traceability.\u003c\/li\u003e\n                \u003cli\u003eDesigned exclusively for use with the MI413 Meter.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cp\u003eUpgrade your water testing to professional standards with the Milwaukee MI513-045 High Range Free \u0026amp; Total Chlorine Reagents. Whether for commercial or residential use, these reagents ensure you have the accuracy you need to keep your water safe and healthy.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549134819626,"sku":"BTS-MI513-045","price":70.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI513-045__98371.1640622233.jpg?v=1756585951"},{"product_id":"milwaukee-mi524-25-powder-reagents-for-total-chlorine-photometer","title":"Milwaukee MI524-25 Powder Reagents for Total Chlorine Photometer","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px; font-family: 'Open Sans', sans-serif; font-weight: 300; color: #333; background: #fff; font-size: 1rem; box-sizing: border-box;\"\u003e\n    \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n        \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n            \u003ch2\u003eDescription\u003c\/h2\u003e\n            \u003cp\u003eThe Milwaukee MI524-25 Powder Reagents for Total Chlorine Photometer is an essential accessory for accurate water testing. Designed specifically for use with the MW11 Total Chlorine Tester, these pre-packaged reagents simplify the testing process. Each sachet is filled with high-quality powder reagents, ensuring consistency and reliability in water quality analysis.\u003c\/p\u003e\n            \u003cp\u003eBased on the USEPA Method 330.5, the reagents enable you to measure total chlorine concentrations between 0.00 and 3.50 ppm (mg\/L). When the Total Chlorine reacts with the DPD reagent, a pink hue develops in the sample, allowing for easy colorimetric analysis. Simply add the reagent to your water sample, wait a moment for the reaction, and the MW11 photometer will accurately read the concentration. This efficiency makes it an ideal choice for field testing and laboratory use alike.\u003c\/p\u003e\n            \u003ch2\u003eDesign Features\u003c\/h2\u003e\n            \u003cul\u003e\n                \u003cli\u003eTotal Chlorine powder reagent replacement kit containing 25 sachets.\u003c\/li\u003e\n                \u003cli\u003eReady-to-use pre-made reagents enhance precision and ease of use.\u003c\/li\u003e\n                \u003cli\u003eEach sachet is clearly marked with expiration dates and lot numbers for traceability.\u003c\/li\u003e\n                \u003cli\u003eCompatible exclusively with the MW11 Total Chlorine Tester for optimal performance.\u003c\/li\u003e\n            \u003c\/ul\u003e\n            \u003cp\u003eInvest in the Milwaukee MI524-25 Powder Reagents to ensure precise and dependable total chlorine measurements in your water testing procedures. With its user-friendly design and verified accuracy, this reagent kit is an indispensable tool for professionals in water quality assessment.\u003c\/p\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549134852394,"sku":"BTS-MI524-25","price":14.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI524-25__91804.1608149425.jpg?v=1756585952"},{"product_id":"milwaukee-mt6003-n-p-k-soil-test-kit","title":"Milwaukee MT6003 N, P, K Soil Test Kit","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px;\n                        font-family: 'Open Sans', sans-serif; font-weight: 300;\n                        color: #333; background: #fff; font-size: 0.95rem;\n                        box-sizing: border-box;\"\u003e\n              \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n                \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n\n                \u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MT6003 helps determine the q\u003c\/span\u003euality of plants and crops growth which depend greatly on physical and chemical properties of soil, that is on soil composition: minerals and organic matter, water, gases like oxygen and carbon dioxide and living being (primarily microorganisms such as fungi and bacteria). Soil is not only a support system, but also a nutritive source that supplies plants with water and nutrients. Each plant needs a particular soil composition, in which it can better express its potential growth. For this reason, a correct balance in soil components is fundamental to ensure an optimal crop growth.\u003c\/p\u003e\n\u003cp\u003eThe most important elements for plant growth are nitrogen (N), phosphorous (P) and potassium (K): for this reason they are called essential nutrient elements or macronutrients. These elements are usually added to the soil by fertilization. Other elements, the so called microelements are generally present in sufficient quantities in the soil and the plants need them in smaller doses.\u003c\/p\u003e\n\u003cp\u003eMilwaukee MT6003 NPK Soil Test Kit allows one to measure the concentration of the three elements N, P, K in a soil sample.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple-to-use reagent kit.\u003c\/li\u003e\n\u003cli\u003ePre-made reagents for precision and ease-of-use.\u003c\/li\u003e\n\u003cli\u003eMarked with expiration date and lot number for traceability.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e5 test tubes, spoons, brush, tube stand, color cards, graduated card and instruction manual included.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n                \u003c!-- snippet location product_description --\u003e\n\n            \u003c\/div\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549141405994,"sku":"BTS-MT6003","price":93.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MT6003__76520.1613244176.jpg?v=1756586059"},{"product_id":"milwaukee-mi415-pro-portable-turbidity-meter","title":"Milwaukee MI415 PRO Portable Turbidity Meter","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px;\n                        font-family: 'Open Sans', sans-serif; font-weight: 300;\n                        color: #333; background: #fff; font-size: 0.95rem;\n                        box-sizing: border-box;\"\u003e\n              \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n                \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n\n                \u003ch1\u003e\u003cstrong\u003eLab Grade, Easy to Use, High Performance.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eMilwaukee MI415 PRO Turbidity Meter is for users demanding fast, reliable, repeatable results with ease of use.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MI415 PRO Turbidity features easy 3 point FNU calibration. The calibration points are 0, 10 and 500 FNU (Formazine Neophelmetric Unit). Calibration is automatic and fast with easy operation and a rugged meter design.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MI415 PRO Turbidity Meter is ideal for users in aquaculture, waste and drinking water treatment, environmental labs and many other applications. This meter is also ideal for educators that want their students to learn the basics of water quality analysis to apply in the real world.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO MI415 Turbidity Meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpeed \u0026amp; Accuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI415 microprocessor delivers fast results with accuracy of ±5 FNU or 5% of the reading (whichever is greater) and is repeatable.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEasy To Use and Toughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis rugged meter is designed to take knocks. It's low maintenance design paired with easy to use reagents makes \u003cspan id=\"productTitle\" class=\"a-size-large\"\u003ethe MI415 ideal for everyone from educators and aquaculture, brewers, environmental professionals to water treatment and food processing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eAccurate to ±0.5 FNU or 5% of reading (whichever is greater).\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eTungsten Lamp for high accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThe unit of measure adopted by the ISO Standard is the FNU (Formazine Nephelometric\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUnit) and by EPA is NTU (Nephelometric Turbidity Unit).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just fill a cuvette with the sample after calibration, insert the cuvette, then press read and the reading displays on the large LCD.\u003c\/li\u003e\n\u003cli\u003eSimple easy-to-use calibration cuvettes.\u003c\/li\u003e\n\u003cli\u003eEasy 1-2-3 instruction steps.\u003c\/li\u003e\n\u003cli\u003eAuto shut off after 5 minutes of non-use, 9 volt (battery included).\u003c\/li\u003e\n\u003cli\u003eReplacement Reagents:  \u003cstrong\u003eMi515-100\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eBuilt In Timer\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMI415 PRO Turbidity Meter has a built in timer that ensures appropriate reaction time is used for the chemical reaction. At the end of the timer, the meter will automatically take the reading. This feature ensures consistency across multiple users.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCuvette Chamber\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI415 has a built in indexing indent on the meter - The meter has an indent that allows for a lock and key fit with the cuvette cap. This ensures that the cuvette is indexed consistently (same position) in order to maintain the same path length for accurate results.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eError Messaging\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI415 has built in error messaging display alerts. This helps the user ensure no mistakes are made in the testing process. Messages include no cap, over range and under range, light source errors and zero cal error to ensure the user has the most accurate error free readings. \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI415 has a simple to use 3 point (FNU) calibration at 0, 10 and 500 (FNU)\u003cspan style=\"font-weight: 400;\"\u003e. Simply insert the standard sample cuvette into the chamber, index the cuvette and follow the 3 steps. Your calibration is complete.\u003c\/span\u003e\u003c\/p\u003e\n\n                \u003c!-- snippet location product_description --\u003e\n\n            \u003c\/div\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549142520106,"sku":"BTS-MI415","price":1104.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI415-above__27810.1602000839.jpg?v=1756586082"},{"product_id":"milwaukee-mw605-max-waterproof-galvanic-dissolved-oxygen-meter-with-automatic-calibration","title":"Milwaukee MW605 MAX Waterproof Galvanic  Dissolved Oxygen Meter With Automatic Calibration","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px;\n                        font-family: 'Open Sans', sans-serif; font-weight: 300;\n                        color: #333; background: #fff; font-size: 0.95rem;\n                        box-sizing: border-box;\"\u003e\n              \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n                \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n\n                \u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW605 MAX Galvanic Portable Waterproof Dissolved Oxygen meter is one of Milwaukee's most popular meters with its reliable and fast operation as well as its accuracy.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW605 MAX DO Meter is preferred by people looking for lab level accuracy without the cost. The Milwaukee DO Meter is popular with everyone from field biologists, educators, fish farmers, koi pond owners, water treatement plants and labs.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast, easy-to-read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eGalvanic probe means no conditioning time.\u003c\/li\u003e\n\u003cli\u003eRepeatable, accuracy to \u003cspan class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e1.5% of reading.\u003c\/li\u003e\n\u003cli\u003eWater Proof IP67 Rated.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eSimple 1 or 2 % saturation calibration points at 100% (water saturated air) and 0% (zero oxygen solution). \u003c\/li\u003e\n\u003cli\u003eDedicated GLP key to store and recall data on system status.\u003c\/li\u003e\n\u003cli\u003eAvailable log space for up to 1000 records.\u003c\/li\u003e\n\u003cli\u003eLogged data export via USB cable.\u003c\/li\u003e\n\u003cli\u003eAltitude and Salinity compensation. \u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation \u003cspan\u003e°F \u0026amp; °C\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eUses \u003cstrong\u003eMA860\u003c\/strong\u003e (included) reinforced Galvanic probe with an oxygen-permeable polytetrafluroethylene (PTFE) membrane sensor.\u003c\/li\u003e\n\u003cli\u003e2 O\u003cspan\u003e-rings \u003cstrong\u003eMA861\u003c\/strong\u003e, membranes and one protective cap included.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectrolyte \u003cstrong\u003eMA9072S\u003c\/strong\u003e 30 mL\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e10 feet probe cable for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003e3 x 1.5 volt akaline AA battery (battery included) aprox. 200 hours of battery life with continuous use with low battery warning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\n\u003ch3\u003e\n\u003cstrong\u003eProbe Maintenance\u003c\/strong\u003e:\u003c\/h3\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: small;\"\u003eThe silver cathode should always be bright and untarnished.  If it is tarnished or stained, the cathode should be cleaned gently witha lint-free cloth.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRinse the probe with deionized or distilled water.\u003c\/li\u003e\n\u003cli\u003eReplace the membrane cap using fresh electrolyte. \u003c\/li\u003e\n\u003cli\u003eRecalibrate meter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eM\u003cspan style=\"font-size: medium;\"\u003eembrane Maintenance:\u003c\/span\u003e\u003c\/strong\u003e    \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor accurate and stable measurements, perfect condition of the membrane surface is needed.  Protect the thin membrane from scratches, abrasion or contact with solids.\u003c\/li\u003e\n\u003cli\u003eIf no measurements are taken for a few hours, protect the membrane with the plastic protective cap.\u003c\/li\u003e\n\u003cli\u003eIf fouled, rinse it carefully with distilled or deionized water.  If damaged, replace the membrane cap.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNote:  Change the membrane every 8 weeks or more frequently if used in a specially fouling environment.  Check and replace the electrolyte fill solution every 4 weeks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAfter taking measurements, switch the meter off and clean the probe before storage.  When not in use the probe should be stored with the plastic cap on.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor short term storage, the probe can also be stored in a beaker of deionized water with the protective plastic cap removed.\u003c\/p\u003e\n\u003cp\u003eFor long term storage, the probe should be stored dry:\u003c\/p\u003e\n\u003cp\u003e1.  Disconnet the probe from the meter.\u003c\/p\u003e\n\u003cp\u003e2.  Unscrew the membrane cap.\u003c\/p\u003e\n\u003cp\u003e3.  Remove any electrolyte solution from the cap.\u003c\/p\u003e\n\u003cp\u003e4.  Rinse the probe anode\/cathode assembly with distilleed water and blot dry.\u003c\/p\u003e\n\u003cp\u003e5.  Screw the membrane cap onto the probe until the membrane cap is hand tight.\u003c\/p\u003e\n\n                \u003c!-- snippet location product_description --\u003e\n\n            \u003c\/div\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549144944938,"sku":"BTS-MW605","price":965.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW605__25711.1618318829.jpg?v=1756586127"},{"product_id":"milwaukee-mw306-max-waterproof-ec-tds-nacl-temp-logging-portable-meter","title":"Milwaukee MW306 MAX Waterproof EC\/TDS\/NaCl\/Temp Logging Portable Meter","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px;\n                        font-family: 'Open Sans', sans-serif; font-weight: 300;\n                        color: #333; background: #fff; font-size: 0.95rem;\n                        box-sizing: border-box;\"\u003e\n              \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n                \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n\n                \u003ch1\u003e\u003cstrong\u003eLab Grade. High Performance. Automated. Tough.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003eThe Milwaukee MW306 4-in-1 PRO EC\/TDS\/NaCl\/Temp. Logging Portable Meter has won fans around the world with its reliable, fast and simple operation as well as its toughness and IP67 Waterproof rating. Accurate to \u003cspan class=\"single-product-meta-item-value\"\u003e± 1% EC\/TDS \u0026amp; Salinity\u003c\/span\u003e with automatic or manual temperature compensation, and built in GLP key. Ideal for use by hydroponics, horticulture, labs, food processing, water treatment and many other applications with challenging EC\/TDS\/NaCL\/Temp. measurement needs.\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\"Amazingly accurate, the best meter I have used so far.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Very satisfied, very accurate, rugged device that calibrates easily.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Rarely needs to be calibrated and gives perfect readings every time.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Killer tool, good value.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Logging data is easy-to-use and download.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Love the GLP function.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easey to Clean.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW306 4-in-1 PRO EC\/TDS\/NaCl\/Temp Portable Logging Meter is preferred by people testing samples in various applications.  The easy-to-use logging feature allows data collection without messy notes and errors. From aquaculture and coral to hydroponic growers and farmers the MW306 is your meter for fast, accurate readings.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO EC\/TDS\/NaCl\/Temp. meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePeople choose the MW306 4-in-1 PRO EC\/TDS\/NaCl\/Temp Portable Logging Meter to improve the accuracy of their testing program. With easy one point calibration and six standard buffer calibrations choices, the meter can be quickly calibrated to a high accuracy compared to other meters and it provides highly accurate temperature compensation readings. The MW306 meter is accurate to \u003cspan class=\"single-product-meta-item-value\"\u003e± 1% of reading for EC\/TDS and NaCL\u003c\/span\u003e. \u003c\/p\u003e\n\u003cp\u003eThe meter comes with MA815D\/1 conductivity probe with a built in temperature sensor allowing the meter to automatically adjust the EC\/TD\/NaCl reading for the effect of temperature (ATC).\u003c\/p\u003e\n\u003cp\u003eThe meter can also be used as a very accurate thermometer with accuracy +\/-0.5°C (+\/-0.9°F)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eToughness\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe rugged meter is built to take knocks and is IP67 Waterproof rated.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLow maintenace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW306 PRO EC\/TDS\/NaCl\/Temp Portable Logging Meter comes with the Milwaukee amplified MA815D\/1 combination EC\/Temp sensor. This is Milwaukee's top selling lab grade EC probe for a reason. Designed to be both low maintenance and able to withstand more challenging samples. The MA815D\/1 is ideal for use in hydroponics, horticulture, aquaculture, labs, water treatment\/conditioning and many other applications. \u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large duel level digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to 1% Of reading for EC\/TDS\/NaCl |+\/- 0.5°C (+\/-0.9°F). \u003c\/li\u003e\n\u003cli\u003eExtended ranges for EC\/TDS\/NaCl.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable, IP67 rated.\u003c\/li\u003e\n\u003cli\u003eSimple easy-to-use logging and USB download functions ,manual or on demand up to 1,000 logs.\u003c\/li\u003e\n\u003cli\u003eGLP data, date and time.\u003c\/li\u003e\n\u003cli\u003eDifferent logging methods, manual log-on-demand or manual log-on-stability. \u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.\u003c\/li\u003e\n\u003cli\u003eSingle cell factor calibration for EC\/TDS automatic simple 1 point calibration.\u003c\/li\u003e\n\u003cli\u003eRugged low maintenance, high performance, easy-to-clean EC\/TDS\/NaCL\/Temp probe.\u003c\/li\u003e\n\u003cli\u003eBuilt in temperature sensor. \u003c\/li\u003e\n\u003cli\u003e3 x 1.5V Alkaline AA batteries with 200 hours battery life (included).\u003c\/li\u003e\n\u003cli\u003eBuilt in Battery Error Prevention System (BEPS).\u003c\/li\u003e\n\u003cli\u003eAuto-Ranging Feature for EC\/TDS.\u003c\/li\u003e\n\u003cli\u003eAuto-shut off feature to preserve battery energy. \u003c\/li\u003e\n\u003cli\u003eInternal clock date to keep track of different time-dependent functions (calibration, timestamp,calibration time out).\u003c\/li\u003e\n\u003cli\u003e3 feet probe cables for extra flexibility when testing.\u003c\/li\u003e\n\u003cli\u003eFor various \u003cstrong\u003ecalibration solutions\u003c\/strong\u003e for \u003cstrong\u003eMW306\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare, Use and Cleaning\u003c\/h2\u003e\n\u003cp\u003eEC meters usually start performing poorly because of problems with the sediment on the conductivity probe's rings. The dirty rings on the probe can change impedance. Cleaning the rings is simple.  Slide the plastic shield off and clean with DI water and soft cloth to keep your readings accurate.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWhen not in use, store the meter and probe in a safe area to avoid damage. The EC probe is stored dry. Remove batteries if not in use for a prolonged period to prevent battery compartment corrosion.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW306 is easy 1 point calibration for ease-of-use and high accuracy with built in (ATC) feature.  Calibrating regularly is best to keep your PRO MW306 4-in-1  meter accurate for all your readings. \u003c\/p\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n                \u003c!-- snippet location product_description --\u003e\n\n            \u003c\/div\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549144977706,"sku":"BTS-MW306","price":821.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW306_FRONT__11457.1610139536.jpg?v=1756586128"},{"product_id":"milwaukee-mw600-pro-dissolved-oxygen-meter","title":"Milwaukee MW600 PRO Dissolved Oxygen Meter","description":"\u003cdiv style=\"max-width: 1400px; margin: 0 auto; padding: 40px 20px;\n                        font-family: 'Open Sans', sans-serif; font-weight: 300;\n                        color: #333; background: #fff; font-size: 0.95rem;\n                        box-sizing: border-box;\"\u003e\n              \u003cdiv style=\"display: flex; flex-direction: column; gap: 20px;\"\u003e\n                \u003cdiv class=\"productView-desc-content\" itemprop=\"description\"\u003e\n\n                \u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Milwaukee MW600 PRO Portable Dissolved Oxygen meter is one of Milwaukee's most popular meters with its reliable and fast operation as well as its accuracy.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO DO Meter is preferred by people looking for lab level accuracy without the cost. The Milwaukee DO Meter is popular with everyone from field biologists and educators to fish farmers and koi pond owners.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast, easy-to-read results with large digital LCD readout.\u003c\/li\u003e\n\u003cli\u003eRepeatable, accuracy to \u003cspan class=\"single-product-meta-item-value\"\u003e±\u003c\/span\u003e1.5% FS.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eSimple 2 point open air calibration (see video below).\u003c\/li\u003e\n\u003cli\u003eUses \u003cstrong\u003eMA840\u003c\/strong\u003e reinforced polarographic probe (ABS plastic construction), with an oxygen-\u003cstrong\u003epermeable polytetrafluroethylene (PTFE)\u003c\/strong\u003e membrane sensor \u003cstrong\u003eMA841\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e5\u003cspan\u003e o-rings, membranes and one protective cap included.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectrolyte Solution \u003cstrong\u003eMA9071\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e10 feet probe cable for extra flexibility when testing\u003c\/li\u003e\n\u003cli\u003e70 hours of battery life with continuous use (battery included) with low battery warning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use\u003c\/h2\u003e\n\u003ch3\u003e“Open Air” Calibration Procedure\u003c\/h3\u003e\n\u003ch4\u003e1. Remove the membrane\u003c\/h4\u003e\n\u003cp\u003eTake the membrane off the end of the probe and dry the diode off.\u003c\/p\u003e\n\u003ch4\u003e2. Zero out the display\u003c\/h4\u003e\n\u003cp\u003eConnect the probe to the base unit and turn the unit on. Your display should read 0.0. If it does not, go to the position “0” screw on the front of the unit with the screw driver provided and through the access hole make the unit display read 0.0.\u003c\/p\u003e\n\u003ch4\u003e3. Fill the membrane\u003c\/h4\u003e\n\u003cp\u003eGo to the membrane and put the “O” ring inside the membrane on the shoulder at the base of the threads. Fill the membrane to just short of the “O” ring with \u003cstrong\u003eMA9071\u003c\/strong\u003e electrolyte solution. Be sure that there are no bubbles inside the membrane. (Air bubbles are the main cause of calibration failure)\u003c\/p\u003e\n\u003ch4\u003e4. Attach the membrane\u003c\/h4\u003e\n\u003cp\u003eScrew the membrane on to the probe.\u003c\/p\u003e\n\u003ch4\u003e5. Let stablize\u003c\/h4\u003e\n\u003cp\u003eTurn the meter on and hang the probe off the end of a table pointing down and let the unit display stabilize (this may take 5 to 15 minutes)\u003c\/p\u003e\n\u003ch4\u003e6. Adjust\u003c\/h4\u003e\n\u003cp\u003ePush down and hold the “Cal” button on the front face of the meter and with the screwdriver go to the front Cal position “100%” and make the display read 100.\u003c\/p\u003e\n\u003ch4\u003eYou are now calibrated.\u003c\/h4\u003e\n\u003ch3\u003e\u003cstrong\u003eExtra tips\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWatch for the membrane having wrinkles or stretch marks. If you see wrinkles, replace with a new membrane.\u003c\/li\u003e\n\u003cli\u003eAlways use fresh electrolyte solution (MA9071).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e \u003c\/h3\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eDownload Excel Worksheet for Temperature Compensation on MW600 DO Meter (xls)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eDetermine water temperature, insert reading from meter display, and this worksheet will automatically calculate a temperature-compensated DO reading for you. \u003c\/span\u003e\u003c\/p\u003e\n\n                \u003c!-- snippet location product_description --\u003e\n\n            \u003c\/div\u003e\n              \u003c\/div\u003e\n            \u003c\/div\u003e","brand":"Milwaukee Instruments","offers":[{"title":"Default Title","offer_id":50549145370922,"sku":"BTS-MW600","price":382.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW600__62771.1608137075.jpg?v=1756586134"}],"url":"https:\/\/bluetigerscientific.com\/collections\/environmental-testing.oembed","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}