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Featuring \u003cstrong\u003eApera’s high-quality 201T-S 3-in-1 pH\/Temperature Electrode\u003c\/strong\u003e and \u003cstrong\u003eBPB (Brush-Resistant Platinum Black) 2301T-S Conductivity Electrode\u003c\/strong\u003e, this meter \u003cstrong\u003edelivers fast, stable, and interference-free readings\u003c\/strong\u003e, making it \u003cstrong\u003eideal for diverse water testing applications\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHigh-Accuracy Measurement \u0026amp; Smart Calibration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e201T-S 3-in-1 pH\/Temperature Electrode\u003c\/strong\u003e – Provides \u003cstrong\u003eultra-precise pH readings\u003c\/strong\u003e with \u003cstrong\u003ebuilt-in temperature compensation\u003c\/strong\u003e, ensuring \u003cstrong\u003econsistent results\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBPB Platinum Black Conductivity Electrode\u003c\/strong\u003e – \u003cstrong\u003eResists contamination and interference\u003c\/strong\u003e, offering \u003cstrong\u003elong-term stability in EC and TDS measurement\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eQuick \u0026amp; Easy 1 to 4 Points Auto Calibration\u003c\/strong\u003e – Ensures \u003cstrong\u003erapid setup\u003c\/strong\u003e, with a \u003cstrong\u003esmart calibration reminder function\u003c\/strong\u003e to maintain accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLarge LCD Display with Intuitive Navigation\u003c\/strong\u003e – Simultaneously shows \u003cstrong\u003epH, EC, temperature, and calibration status\u003c\/strong\u003e, improving \u003cstrong\u003eusability and efficiency\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eRugged, Waterproof \u0026amp; Built for Field Use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIP57 Waterproof \u0026amp; Dustproof\u003c\/strong\u003e – Engineered for \u003cstrong\u003eharsh environments\u003c\/strong\u003e, ensuring \u003cstrong\u003ereliable operation in labs, field testing, and industrial applications\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSmart Self-Diagnosis System\u003c\/strong\u003e – Detects \u003cstrong\u003eprobe condition and calibration needs\u003c\/strong\u003e, preventing errors and enhancing \u003cstrong\u003emeasurement integrity\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFully Configurable Settings\u003c\/strong\u003e – Allows users to adjust \u003cstrong\u003esolution standards, temperature units, backlight duration, auto-power off time, and TDS factor\u003c\/strong\u003e for customized testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eComplete Testing Kit for Water Quality Professionals\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAll-In-One Portable Solution\u003c\/strong\u003e – Includes \u003cstrong\u003ePC400 Portable Meter, pH electrode, conductivity electrode, and 6 calibration solutions\u003c\/strong\u003e, housed in \u003cstrong\u003ea rugged carrying case\u003c\/strong\u003e for \u003cstrong\u003eon-the-go reliability\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePowered by AA Batteries\u003c\/strong\u003e – Ensures \u003cstrong\u003elong-lasting usability\u003c\/strong\u003e for \u003cstrong\u003eextended field or lab testing\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTwo-Year Warranty \u0026amp; CE Certification\u003c\/strong\u003e – Guarantees \u003cstrong\u003eindustry compliance and professional durability\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTrusted by Scientists, Lab Technicians \u0026amp; Water Treatment Experts\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUsed by \u003cstrong\u003emunicipal water engineers, environmental researchers, and industrial professionals\u003c\/strong\u003e, the \u003cstrong\u003eApera PC400\u003c\/strong\u003e delivers \u003cstrong\u003eunmatched precision and reliability\u003c\/strong\u003e, making \u003cstrong\u003epH and conductivity testing effortless and highly accurate\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUpgrade to professional-grade water analysis—order the Apera PC400 today.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Apera Instruments","offers":[{"title":"Default Title","offer_id":50147041804586,"sku":"BTS-AI413","price":490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/users-44682-images-detailed-1-b01n6hp9nt.main.webp?v=1745623489"},{"product_id":"milwaukee-mw802-pro-3-in-1-ph-ec-tds-combo-meter-with-atc","title":"Milwaukee MW802 PRO 3-in-1 pH, EC, TDS Combo Meter with ATC","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\u003eThis Milwaukee 3-in-1 combo meter allows you to measure pH, EC (conductivity) and TDS with a single meter and one single probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/p\u003e\n\u003cp\u003e\"Best meter I have ever owned.\"\u003c\/p\u003e\n\u003cp\u003e\"The best meter on the market and Milwaukee customer service is the best.\"\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration nobs are easy to use, and even when I am less then gentle with the thing it keeps on going. I wouldn't consider any other meter.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003epH and conductivity are critical for growers. pH can effect plant nutrient and water uptake and reduce the efficiency of fertilizer, herbicides and pesticides. Managing c\u003c\/span\u003e\u003cspan\u003eonductivity helps growers pinpoint fertilizer and other needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MW802 PRO Combo Meter lets you easily and accurately test pH, conductivity and total dissolved solids (TDS) using a single meter and integrated probe. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimple, portable and rugged. No more juggling multiple electrodes and wires. Automatic temperature compensaton included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MW802 is the ultimate solution for pH and nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesign Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe design of the MW802 is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW802 is exceptionally simple to operate. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tough meter build and a rugged but replaceable probe means that you can expect years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee PRO Combo meter offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\"\u003e\n\u003cli\u003epH, conductivity \/ nutrient EC, TDS (ppm) \u003cspan\u003ewith automatic temperature compensation\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eA replaceable, integrated pH, EC, and TDS (ppm) probe with a single 3 foot cable for easy use (\u003cstrong\u003eSE600\u003c\/strong\u003e probe included).\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA fiber junction on the pH sensor to reduce contamination when measuring fertilizer solutions. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eA light weight and portable form factor at just 5.8 ounces with battery and just over 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eA large easy to read display.\u003c\/li\u003e\n\u003cli\u003eFactory calibration with a simple, single point manual calibration for both pH and EC.\u003c\/li\u003e\n\u003cli\u003eA reputation for a rugged build and long life\u003c\/li\u003e\n\u003cli\u003eSpecialized design for hydroponic, aquaponic, and greenhouse growers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003eThe MW802 PRO Combo Meter includes both a pH and EC sensor in the SE600 integrated probe.  All pH sensors have a limited life and response time gets longer with age.  EC sensors are more robust but can still be affected by residue build up. Both need maintenance. Properly maintaining your probe will give you fast, accurate results for longer.  So, be sure to order the Milwaukee pH Maintenance Kit code \u003cstrong\u003ePH-Main\u003c\/strong\u003e at checkout time!  This will be needed to help clean and condition the pH\/EC electrode before use!\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if \u003cstrong\u003eMA9015\u003c\/strong\u003e is not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips.\u003cbr\u003e \u003cbr\u003e1. Always store with the cap full of Storage Solution \u003cstrong\u003eMA9015 for BEST RESULTS\u003c\/strong\u003e. \u003cbr\u003e2. Clean your probe regularly by soaking in cleaning solution \u003cstrong\u003eMA9016 for about 20 minutes\u003c\/strong\u003e. \u003cbr\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr\u003e4. Gently stir the probe in the sample for a faster result.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCalibration\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eTo ensure the meter's stated accuracy, be sure to order the Combo-Start Kit our BEST Value here: \u003cstrong\u003eCOMBO-START\u003c\/strong\u003e Kit.  This has the MA9007 (230 mL bottle of 7.01 calibration Solution), MA9061 (230 mL bottle of 1,413 uS calibration Solution), MA9015 (230 mL bottle of Storage Solution), MA9016 (230 mL bottle of Cleaning Solution) all in one kit.  For the TDS you will need \u003cstrong\u003eM10442B.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549130297642,"sku":"BTS-MW802","price":296.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW802__17792.1608140234.jpg?v=1756585872"},{"product_id":"milwaukee-mw806-max-4-in-1-ph-ec-tds-temp-combo-meter-with-atc","title":"Milwaukee MW806 MAX  4-in-1 pH\/EC\/TDS\/Temp. Combo Meter with ATC","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\u003eThis Milwaukee High Range MW806 MAX pH\/EC\/TDS\/Temp. 4-in-1 combo meter allows you to measure pH, EC (conductivity), TDS and Temp. with a single meter and one single probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\"Features look Great! Can't wait to order!\u003c\/p\u003e\n\u003cp\u003e\"Great customer service, I have other Milwaukee meters.\"\u003c\/p\u003e\n\u003cp\u003e\"These prices are unreal!\"\u003c\/p\u003e\n\u003cp\u003e\"Logging feature will be awesome!\"\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003epH and conductivity are critical for growers. pH can effect plant nutrient and water uptake and reduce the efficiency of fertilizer, herbicides and pesticides. Managing c\u003c\/span\u003e\u003cspan\u003eonductivity helps growers pinpoint fertilizer and other needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MW806 MAX Combo Meter lets you easily and accurately test pH, conductivity and total dissolved solids (TDS) using a single meter and integrated probe. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimple, portable and rugged. No more juggling multiple electrodes and wires. Automatic temperature compensaton included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MW806 MAX Combo Meter is the ultimate solution for pH and nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesign Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe design of the MW806 MAX is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW806 is exceptionally simple to operate. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tough meter build and a rugged but replaceable probe means that you can expect years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee Combo meter offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\"\u003e\n\u003cli\u003epH, conductivity \/ nutrient EC, TDS (ppt) \u003cspan\u003ewith automatic temperature compensation\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eSelectable TDS factors from .40 to 0.8; defaulet value 0.50.\u003c\/li\u003e\n\u003cli\u003eStability indicator prompting the user when the readings stabilize.\u003c\/li\u003e\n\u003cli\u003eDedicated GLP key to store and recall data on system status.\u003c\/li\u003e\n\u003cli\u003eA replaceable, Amplified Combination pH\/EC\/TDS\/Temp probe with a single 3 foot cable  (1 meter) for easy use (\u003cstrong\u003eMA852D\/1\u003c\/strong\u003e probe included)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA cloth junction on the pH sensor to reduce contamination when measuring fertilizer solutions. Gel filled for long lasting measurments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eA light weight and portable form factor at just 9.2 ounces (260 g) with battery and just over 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eA large easy to read display.\u003c\/li\u003e\n\u003cli\u003eFactory calibration for Temperature and simple, highly accurate, single cell automatic, one point calibration for EC and an automatic up to 5 point calibration for pH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP 67 rated\u003c\/strong\u003e rugged case built for field or lab applications.\u003c\/li\u003e\n\u003cli\u003eSpecialized design for hydroponic, aquaponic, and greenhouse growers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003eThe High Range MW806 MAX Combo Meter includes both a pH and EC sensor in the MA852D\/1 Amplified probe. Both need maintenance. Properly maintaining your probe will give you fast, accurate results for longer. All pH sensors have a limited life and response time gets longer with age. EC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015. Only use tap water short-term if \u003cstrong\u003eMA9015\u003c\/strong\u003e is not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips.\u003cbr\u003e \u003cbr\u003e1. Always store with the cap full of \u003cstrong\u003eMA9015 Storage Solution\u003c\/strong\u003e for \u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e. \u003cbr\u003e2. Clean your probe regularly by soaking in cleaning solution. \u003cbr\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr\u003e4. Gently stir the probe in the sample for a faster result.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCalibration \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor BEST value, order the \u003cstrong\u003ePH-START\u003c\/strong\u003e Kit.  This has the MA9004 (230 mL bottle of 4.01 calibration Solution), MA9007 (230 mL bottle of 7.01 calibration Solution), MA9015 (230 mL bottle of Storage Solution), MA9016 (230 mL bottle of Cleaning Solution) all in one kit.  For EC, you will need \u003cstrong\u003eMA9060\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSince the MAX MW806 can calibrate up to 5 points for HIGH pH accuracy, you may want to check our \u003cstrong\u003eSOLUTIONS\u003c\/strong\u003e Tab.\u003c\/p\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549144650026,"sku":"BTS-MW806","price":464.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW806_Front__99990.1638564045.jpg?v=1756586123"},{"product_id":"milwaukee-mw805-max-4-in-1-ph-ec-tds-temp-combo-meter-with-atc","title":"Milwaukee MW805 MAX  4-in-1 pH\/EC\/TDS\/Temp. Combo Meter with ATC","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\u003eThis Milwaukee MW805 MAX pH\/EC\/TDS\/Temp. 4-in-1 combo meter allows you to measure pH, EC (conductivity), TDS and Temp. with a single meter and one single probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\"Features look Great! Can't wait to order!\u003c\/p\u003e\n\u003cp\u003e\"Great customer service, I have other Milwaukee meters.\"\u003c\/p\u003e\n\u003cp\u003e\"These prices are unreal!\"\u003c\/p\u003e\n\u003cp\u003e\"Logging feature will be awesome!\"\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003epH and conductivity are critical for growers. pH can effect plant nutrient and water uptake and reduce the efficiency of fertilizer, herbicides and pesticides. Managing c\u003c\/span\u003e\u003cspan\u003eonductivity helps growers pinpoint fertilizer and other needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MW805 MAX Combo Meter lets you easily and accurately test pH, conductivity and total dissolved solids (TDS) using a single meter and integrated probe. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimple, portable and rugged. No more juggling multiple electrodes and wires. Automatic temperature compensaton included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MW805 MAX is the ultimate solution for pH and nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesign Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe design of the MW805 MAX is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW805 is exceptionally simple to operate. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tough meter build and a rugged but replaceable probe means that you can expect years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee Combo meter offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\"\u003e\n\u003cli\u003epH, conductivity \/ nutrient EC, TDS (ppt) \u003cspan\u003ewith automatic temperature compensation\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eSelectable TDS factors from .40 to 0.8; defaulet value 0.50.\u003c\/li\u003e\n\u003cli\u003eStability indicator prompting the user when the readings stabilize.\u003c\/li\u003e\n\u003cli\u003eDedicated GLP key to store and recall data on system status.\u003c\/li\u003e\n\u003cli\u003eA replaceable, Amplified Combination pH\/EC\/TDS\/Temp probe with a single 3 foot cable (1 meter) for easy use (\u003cstrong\u003eMA852D\/1\u003c\/strong\u003e probe included)\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA cloth junction on the pH sensor to reduce contamination when measuring fertilizer solutions. Gel filled for long lasting measurments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eA light weight and portable form factor at just 9.2 ounces (260 g) with battery and just over 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eA large easy to read display.\u003c\/li\u003e\n\u003cli\u003eFactory calibration for Temperature and simple, highly accurate, single cell automatic, one point calibration for EC and an automatic up to 5 point calibration for pH.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP 67 rated\u003c\/strong\u003e rugged case built for field or lab applications.\u003c\/li\u003e\n\u003cli\u003eSpecialized design for hydroponic, aquaponic, and greenhouse growers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003eThe MW805 MAX Combo Meter includes both a pH and EC sensor in the MA852D\/1 integrated probe. Both need maintenance. Properly maintaining your probe will give you fast, accurate results for longer. All pH sensors have a limited life and response time gets longer with age. EC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if \u003cstrong\u003eMA9015\u003c\/strong\u003e is not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips.\u003cbr\u003e \u003cbr\u003e1. Always store with the cap full of \u003cstrong\u003eMA9015 Storage Solution\u003c\/strong\u003e for \u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e. \u003cbr\u003e2. Clean your probe regularly by soaking in cleaning solution. \u003cbr\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr\u003e4. Gently stir the probe in the sample for a faster result.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCalibration \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo ensure the meter's stated accuracy, be sure to order the Combo-Start Kit our BEST Value here: \u003cstrong\u003epH-START\u003c\/strong\u003e Kit.  This has the MA9004 (230 mL bottle of 4.01 calibration Solution), MA9007 (230 mL bottle of 7.01 calibration Solution), MA9015 (230 mL bottle of Storage Solution), MA9016 (230 mL bottle of Cleaning Solution) all in one kit.  For the EC\/TDS you will need \u003cstrong\u003eMA9061.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSine the MAX MW805 can calibrate of to 5 pH points for HIGH accuracy, you may need to check our \u003cstrong\u003eSOLUTIONS \u003c\/strong\u003eTab.\u003c\/p\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549144912170,"sku":"BTS-MW805","price":464.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW805_Front__80157.1638563979.jpg?v=1756586126"},{"product_id":"milwaukee-mw801-pro-3-in-1-low-range-ph-ec-tds-combo-meter-with-atc","title":"Milwaukee MW801 PRO 3-in-1 Low Range pH, EC, TDS Combo Meter with ATC","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\u003eThis Milwaukee 3-in-1 Low Range combo meter allows you to measure pH, EC (conductivity) and TDS with a single meter and one single probe.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat People Are Saying\u003c\/h2\u003e\n\u003cp\u003e\"Superb meter, easy to use, great customer service.\"\u003c\/p\u003e\n\u003cp\u003e\"Best meter I have ever owned.\"\u003c\/p\u003e\n\u003cp\u003e\"The best meter on the market and Milwaukee customer service is the best.\"\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"I have owned this meter for almost 8 years and only replaced the probe once. The calibration nobs are easy to use, and even when I am less then gentle with the thing it keeps on going. I wouldn't consider any other meter.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Easy calibration features.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\"Light weight and ergonomic.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003epH and TDS are critical for water conditioning and aquariums. Total Dissolved Solids in drinking water can effect clarity and taste of water. In addition, high TDS levels can effect the health of a fish in an aquarium. High concentrations of TDS can decrease clarity of water in aquariums and decrease photosynthesis in aquatic plants.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee MW801 PRO Low Range Combo Meter lets you easily and accurately test pH, conductivity and total dissolved solids (TDS) using a single meter and integrated probe. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSimple, portable and rugged. No more juggling multiple electrodes and wires. Automatic temperature compensaton included.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MW801 is the ultimate solution for pH and nutrient management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesign Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe design of the MW801 is focused on simple operation and ruggedness. With a single probe, big screen, easy calibration, the MW801 is exceptionally simple to operate. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA tough meter build and a rugged but replaceable probe means that you can expect years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Milwaukee PRO Combo meter offers:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"atf-features\"\u003e\n\u003cli\u003epH, conductivity \/ nutrient EC, TDS (ppm) \u003cspan\u003ewith automatic temperature compensation\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eA replaceable, integrated pH, EC, and TDS (ppm) probe with a single 3 foot cable for easy use (\u003cstrong\u003eSE600\u003c\/strong\u003e probe included).\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA fiber junction on the pH sensor to reduce contamination when measuring fertilizer solutions. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eA light weight and portable form factor at just 5.8 ounces with battery and just over 3 inches wide.\u003c\/li\u003e\n\u003cli\u003eA large easy to read display.\u003c\/li\u003e\n\u003cli\u003eFactory calibration with a simple, single point manual calibration for both pH and EC.\u003c\/li\u003e\n\u003cli\u003eA reputation for a rugged build and long life\u003c\/li\u003e\n\u003cli\u003eSpecialized design for drinking water, aquaponic, and aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use \u003c\/h2\u003e\n\u003cp\u003eThe MW801 PRO Combo Meter includes both a pH and EC sensor in the SE600 integrated probe. All pH sensors have a limited life and response time gets longer with age.  EC sensors are more robust but can still be affected by residue build up. Both need maintenance. Properly maintaining your probe will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code \u003cstrong\u003ePH-Main\u003c\/strong\u003e at checkout time!  This will be needed to help clean and condition the pH\/EC electrode before use!\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015.  Only use tap water short-term if \u003cstrong\u003eMA9015\u003c\/strong\u003e is not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips.\u003cbr\u003e \u003cbr\u003e1. Always store with the cap full of Storage Solution \u003cstrong\u003eMA9015 for\u003c\/strong\u003e \u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e. \u003cbr\u003e2. Clean your probe regularly by soaking in cleaning solution \u003cstrong\u003eMA9016 for about 20 minutes.\u003c\/strong\u003e\u003cbr\u003e3. Calibrate after cleaning and\/or storage before testing to adjust for changes in the pH and EC sensor.\u003cbr\u003e4. Gently stir the probe in the sample for a faster result.\u003c\/p\u003e\n\u003ch2\u003eCalibration - \u003c\/h2\u003e\n\u003cp\u003eTo ensure the meter's stated accuracy, be sure to order the \u003cstrong\u003eCombo-Start\u003c\/strong\u003e Kit our BEST Value here: \u003cstrong\u003eCOMBO-START\u003c\/strong\u003e Kit.  This has the MA9007 (230 mL bottle of 7.01 calibration Solution), MA9061 (230 mL bottle of 1,413 uS calibration Solution), MA9015 (230 mL bottle of Storage Solution), MA9016 (230 mL bottle of Cleaning Solution) all in one kit.  For the TDS you will need \u003cstrong\u003eMA9062\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549145305386,"sku":"BTS-MW801","price":296.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW801__80303.1602006202.jpg?v=1756586132"},{"product_id":"milwaukee-mw804-max-waterproof-4-in-1-ph-ec-tds-temp-tester-with-replaceable-probe","title":"Milwaukee MW804 MAX Waterproof 4-in-1 pH \/ EC \/ TDS\/Temp Tester with Replaceable Probe","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 MW804 MAX Waterproof 4-in-1 pH\/EC\/TDS\/Temp Tester is designed as an all-in-one solution for growers.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW804 MAX Waterproof 4-in-1 meter offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW804 MAX 4-in-1 tester is accurate to \u003cspan\u003e±\u003c\/span\u003e0.05 pH, \u003cspan\u003eEC\/TDS to 2% Full Scale and ±0.5°C \/ ±1°F for temperature\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003eWith automatic calibration and 5 memorized calibration points, the tester can be quickly and easily be calibrated to a higher accuracy compared with manual calibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLong life\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe tester comes with a replaceable pH probe with a double junction probe design for longer life.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFast response\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn exposed temperature probe is located close to the pH probe for fast temperature compensation\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWaterproof construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo more worries about dropping your tester while measuring. The \u003cstrong\u003eMW804 MAX is fully waterproof to IP65.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLight weight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAt just 3.5 ounces, the MW804 MAX is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEase-of-use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA large dual level LCD screen makes reading results easy while a stability indicator and hold function that freezes the display takes the guess work out.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital dual LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to \u003cspan\u003e±\u003c\/span\u003e0.05 pH, EC \/ TDS 2% Full Scale and Temperature \u003cspan\u003e±\u003c\/span\u003e0.5 °C \/ \u003cspan\u003e±\u003c\/span\u003e1 °F.\u003c\/li\u003e\n\u003cli\u003eRange 0.00 – 14.00 pH, EC 20.00 mS\/cm, TDS 0 - 10.00 ppt, Temperature: 0.0 to 50.0 °C \/ 32.0 to 122.0 °F.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable at just 3.5 ounces.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic one or two-point calibration with 5 saved calibration points.\u003c\/li\u003e\n\u003cli\u003eAcid Based calibrations, cleaning \u0026amp; storage solutions use \u003cstrong\u003ePH-START\u003c\/strong\u003e  add \u003cstrong\u003eMA9010\u003c\/strong\u003e (10.01 cal. buffer) or \u003cstrong\u003eM10010B\u003c\/strong\u003e if Basic cal. required.\u003c\/li\u003e\n\u003cli\u003eFor EC calibration USE \u003cstrong\u003eMA9060\u003c\/strong\u003e 12,880 µS\/cm or \u003cstrong\u003eM10030B\u003c\/strong\u003e µS\/cm\u003c\/li\u003e\n\u003cli\u003eGel-filled, double junction pH electrode for low maintenance and high performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMi60P\u003c\/strong\u003e Replaceable pH electrode.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWaterproof to IP65.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAuto shut off and low power demand for approx. 100 hour of continuous use (batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use\u003c\/h2\u003e\n\u003cp\u003eThe MW804 MAX Tester includes both a pH and EC electrode. Both need maintenance.\u003c\/p\u003e\n\u003cp\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code \u003cstrong\u003ePH-Main\u003c\/strong\u003e at checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp\u003eEC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015. Only use tap water short-term if \u003cstrong\u003eMA9015 \u003c\/strong\u003eis not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips. \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eAlways store upright with the cap full of \u003cstrong\u003eMA9015 Storage solution\u003c\/strong\u003e for \u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eClean your Tester regularly by soaking in cleaning solution \u003cstrong\u003eMA9016\u003c\/strong\u003e. \u003cstrong\u003eCleaning Solution for about 20 minutes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCalibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003c\/li\u003e\n\u003cli\u003eGently stir the Tester in the sample for a faster result.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549146157354,"sku":"BTS-MW804","price":156.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW804Front_WNUMBERS__38188.1612471384.jpg?v=1756586150"},{"product_id":"milwaukee-mw803-max-waterproof-low-range-4-in-1-ph-ec-tds-temp-tester-with-replaceable-probe","title":"Milwaukee MW803 MAX Waterproof Low Range 4-in-1 pH \/ EC \/ TDS\/Temp Tester with Replaceable Probe","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 MW803 MAX Waterproof Low Range 4-in-1 pH\/EC\/TDS\/Temp Tester is designed as an all-in-one solution for growers.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee MW803 MAX Waterproof 4-in-1 Tester offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MW803 MAX 4-in-1 tester is accurate to \u003cspan\u003e±\u003c\/span\u003e0.05 pH, \u003cspan\u003eEC\/TDS to 2% Full Scale and ±0.5°C \/ ±1°F for temperature\u003c\/span\u003e.\u003c\/p\u003e\n\u003cp\u003eWith automatic calibration and 5 memorized calibration points, the tester can be quickly and easily be calibrated to a higher accuracy compared with manual calibration.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLong life\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe tester comes with a replaceable pH probe with a double junction probe design for longer life.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFast response\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAn exposed temperature probe is located close to the pH probe for fast temperature compensation.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWaterproof construction\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo more worries about dropping your tester while measuring. \u003cstrong\u003eThe MW803 is fully waterproof to IP65.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eLight weight\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAt just 3.5 ounces, the MW803 MAX is easy to handle at up to half the weight of other testers.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEase-of-use\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eA large dual level LCD screen makes reading results easy while a stability indicator and hold function that freezes the display takes the guess work out.\u003c\/p\u003e\n\u003ch2\u003eDesign features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast easy to read results with large digital dual LCD readout.\u003c\/li\u003e\n\u003cli\u003eExtreme accuracy to \u003cspan\u003e±\u003c\/span\u003e0.05 pH, EC \/ TDS 2% Full Scale and Temperature \u003cspan\u003e±\u003c\/span\u003e0.5 °C \/ \u003cspan\u003e±\u003c\/span\u003e1 °F.\u003c\/li\u003e\n\u003cli\u003eRange 0.00 – 14.00 pH | EC 0 to 3999 µS\/cm | TDS 0 - 2000 ppm | Temperature: 0.0 to 50.0 °C \/ 32.0 to 122.0 °F.\u003c\/li\u003e\n\u003cli\u003eLightweight and portable at just 3.5 ounces.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just place the probe in the sample, gently stir, wait for the stability indication to show a stable reading and then freeze the reading.\u003c\/li\u003e\n\u003cli\u003eSimple push button, automatic 1 or 2 point pH calibration with 5 saved calibration points and simple 1 point EC calibration.\u003c\/li\u003e\n\u003cli\u003eAcid Based calibrations, cleaning \u0026amp; storage solutions use \u003cstrong\u003ePH-START\u003c\/strong\u003e  add \u003cstrong\u003eMA9010\u003c\/strong\u003e (10.01 cal. buffer) or \u003cstrong\u003eM10010B\u003c\/strong\u003e if Basic cal. required.\u003c\/li\u003e\n\u003cli\u003eFor EC calibration USE \u003cstrong\u003eMA9061\u003c\/strong\u003e 1413 µS\/cm or \u003cstrong\u003eM10031B\u003c\/strong\u003e µS\/cm.\u003c\/li\u003e\n\u003cli\u003eGel-filled, double junction pH electrode for low maintenance and high performance with exposed temp. sensor for fast readings.\u003c\/li\u003e\n\u003cli\u003eAuto shut off after 8 minutes of non-use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMi60P\u003c\/strong\u003e Replaceable pH electrode.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFully waterproof to IP65.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBattery life approx. 100 hour of continuous use (batteries included).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare and Use\u003c\/h2\u003e\n\u003cp\u003eThe MW803 PRO Tester includes both a pH and EC electrode. Both need maintenance.\u003c\/p\u003e\n\u003cp\u003eAll pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee pH Maintenance Kit code \u003cstrong\u003ePH-Main\u003c\/strong\u003e at checkout time!  This will be needed to help clean and condition the pH electrode before use!\u003c\/p\u003e\n\u003cp\u003eEC sensors are more robust but can still be affected by residue build up.\u003c\/p\u003e\n\u003cp\u003eStore the pH probe in storage solution MA9015. Only use tap water short-term if \u003cstrong\u003eMA9015\u003c\/strong\u003e is not immediately available and \u003cstrong\u003eNEVER store in distilled Water (DI) or Reverse Osmosis (RO) water. This will damage the sensitivity of the probe.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHere are our top four tips. \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eAlways store upright with the cap full of \u003cstrong\u003eMA9015 Storage solution\u003c\/strong\u003e for \u003cstrong\u003eBEST RESULTS\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eClean your Tester regularly by soaking in cleaning solution \u003cstrong\u003eMA9016. \u003c\/strong\u003e\u003cstrong\u003eCleaning Solution for about 20 minutes\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCalibrate after cleaning and\/or storage before testing to adjust for changes in the pH sensor.\u003c\/li\u003e\n\u003cli\u003eGently stir the Tester in the sample for a faster result.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThank you for considering Milwaukee to help you take your results to the next level.\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":50549146190122,"sku":"BTS-MW803","price":156.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MW803_Front_Numbers__94190.1612471330.jpg?v=1756586151"}],"url":"https:\/\/bluetigerscientific.com\/collections\/combo-meters.oembed","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}