{"title":"Ammonia Testing","description":null,"products":[{"product_id":"hi97700-ammonia-low-range-photometer-hanna-instruments","title":"HI97700 Ammonia Low Range Photometer – Hanna Instruments","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;\"\u003e\n\u003c!-- Section 1: Image Left \/ Text Right --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\u003cimg sizes=\"(max-width: 720px) 100vw, 720px\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=360\u0026amp;name=hi977-menu-hand.jpg 360w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg 720w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=1080\u0026amp;name=hi977-menu-hand.jpg 1080w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=1440\u0026amp;name=hi977-menu-hand.jpg 1440w\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg\" alt=\"Hanna HI97700 Ammonia Photometer Front View\" style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\"\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-weight: 400; margin-bottom: 8px;\"\u003eSmarter Features for Effortless Ammonia Testing\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eLet the HI97700 guide you through your workflow with ease.\u003c\/strong\u003e This photometer offers on-screen tutorials and animated guidance to simplify every phase of the testing process—from setup to calibration and measurement. At any time, you can activate Tutorial Mode using the dedicated help key for instant assistance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eAuto-Off and Battery Monitoring\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eExtend battery life and avoid false results.\u003c\/strong\u003e The HI97700 features an automatic shut-off to conserve energy if accidentally left on. When battery power drops below 10%, a flashing warning symbol appears. If power gets too low for reliable readings, the device will automatically power down to ensure accurate results aren’t compromised.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eIntegrated Data Logging\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eAutomatically capture your latest results.\u003c\/strong\u003e This meter stores the last 50 test values internally, making it easy to review trends and validate performance using the Log Recall Menu—no extra setup required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eCAL Check™ Performance Validation\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eEnsure your ammonia results stay precise over time.\u003c\/strong\u003e Hanna’s exclusive CAL Check™ system allows you to validate instrument performance using certified CAL Check™ standards. Simply insert the standards and follow the guided prompts. Recalibrate when needed to maintain accuracy with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 2: Text Left \/ Image Right --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1; display: flex; flex-direction: column; gap: 20px;\"\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eAdvanced Optical System\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eEnhanced optics for high-performance detection.\u003c\/strong\u003e The HI97700 uses a bright LED light source combined with a narrow band interference filter to produce more accurate and repeatable ammonia measurements—while using less power.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eBuilt Tough for Demanding Conditions\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eDurability meets precision in every detail.\u003c\/strong\u003e The HI97700 is enclosed in an IP67-rated waterproof body, sealed against dirt, water, and impacts. It even floats, providing peace of mind in fieldwork. Its positive-locking cuvette system ensures consistent alignment for reliable readings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003ePortable and Ready for the Field\u003c\/h3\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eCompact, clear, and made to travel.\u003c\/strong\u003e With a comfortable handheld design and a clear backlit LCD display, this photometer is easy to use in any lighting condition. Powered by standard AA batteries, it delivers up to 800 tests on a single set.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\u003cimg sizes=\"(max-width: 720px) 100vw, 720px\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-photometer-hi97700-angle.jpg?width=360\u0026amp;name=ammonia-photometer-hi97700-angle.jpg 360w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-photometer-hi97700-angle.jpg?width=720\u0026amp;name=ammonia-photometer-hi97700-angle.jpg 720w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-photometer-hi97700-angle.jpg?width=1080\u0026amp;name=ammonia-photometer-hi97700-angle.jpg 1080w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-photometer-hi97700-angle.jpg?width=1440\u0026amp;name=ammonia-photometer-hi97700-angle.jpg 1440w\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-photometer-hi97700-angle.jpg?width=720\u0026amp;name=ammonia-photometer-hi97700-angle.jpg\" alt=\"Hanna HI97700 Ammonia Photometer Side Angle\" style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Section 3: Kit Inclusions --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 40px;\"\u003e\n\u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eYour HI97700 Photometer (Meter Only)\u003c\/strong\u003e includes everything needed to start measuring ammonia right out of the box:\u003c\/p\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n\u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n\u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n\u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n\u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eMeter quality certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n\u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eUpgrade to the HI97701C Ammonia Kit\u003c\/strong\u003e for certified CAL Check™ validation and expanded accessories for comprehensive testing:\u003c\/p\u003e\n\u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n\u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n\u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n\u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n\u003cli\u003eA ZERO – CAL Check™ Cuvette A\u003c\/li\u003e\n\u003cli\u003eHI97700B – CAL Check™ Cuvette B for Ammonia LR\u003c\/li\u003e\n\u003cli\u003eCloth for wiping cuvettes\u003c\/li\u003e\n\u003cli\u003eScissors\u003c\/li\u003e\n\u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n\u003cli\u003eInstruction manual\u003c\/li\u003e\n\u003cli\u003eMeter quality certificate\u003c\/li\u003e\n\u003cli\u003eCAL Check™ standard certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hanna Instruments","offers":[{"title":"Meter Only","offer_id":50462115627306,"sku":"BTS-HI97700","price":414.99,"currency_code":"USD","in_stock":true},{"title":"Kit","offer_id":50462115660074,"sku":"BTS-HI97700C","price":634.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/ammonia-lr-hi97700__84758.1568226934.jpg?v=1754336908"},{"product_id":"hi97715-ammonia-medium-range-photometer-hanna-instruments","title":"HI97715 Ammonia Medium Range Photometer – Hanna Instruments","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;\"\u003e\n\n  \u003c!-- Section 1: Image Left \/ Text Right --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"HI97715 Portable Ammonia Photometer Front\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=360\u0026amp;name=hi977-menu-hand.jpg 360w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg 720w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=1080\u0026amp;name=hi977-menu-hand.jpg 1080w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=1440\u0026amp;name=hi977-menu-hand.jpg 1440w\" sizes=\"(max-width: 720px) 100vw, 720px\"\u003e\n    \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-weight: 400; margin-bottom: 8px;\"\u003eSmart Features for Confident Ammonia Testing\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eThe HI97715 guides you through every step of your measurement workflow.\u003c\/strong\u003e On-screen tutorials and animated prompts make setup, calibration, and testing easier than ever. Use the dedicated help key to access Tutorial Mode at any time for instant support.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eEnergy-Saving Auto-Off and Battery Alerts\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eMaintain uptime while protecting your results.\u003c\/strong\u003e The photometer features an auto-off function to conserve energy and extend battery life. If the battery level falls below 10%, an icon will flash on screen. When battery power is critically low, the meter will shut off automatically to avoid incorrect readings.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eAutomatic Data Logging\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eNever lose track of your last results.\u003c\/strong\u003e The HI97715 automatically stores your last 50 readings. View them instantly using the Log Recall Menu to analyze trends and maintain measurement accuracy over time.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eCAL Check™ Accuracy Assurance\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eValidate performance with certified standards.\u003c\/strong\u003e Hanna’s CAL Check™ system allows you to verify your photometer’s accuracy using provided CAL Check™ cuvettes. If the meter is out of spec, simply recalibrate to restore confidence in your readings.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 2: Text Left \/ Image Right --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1; display: flex; flex-direction: column; gap: 20px;\"\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eAdvanced Optical System\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003ePowerful LED optics deliver unmatched reliability.\u003c\/strong\u003e The HI97715 uses a Light Emitting Diode (LED) and narrow band interference filter to deliver more light, better stability, and superior repeatability—while using less power.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eDurability That Performs Anywhere\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eBuilt for the real world—indoors or out.\u003c\/strong\u003e The IP67 waterproof housing protects internal components from moisture, dust, and dirt. The meter even floats in case it’s dropped into water. An exclusive locking cuvette holder ensures exact cuvette placement for consistent results.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003ePortable and User-Friendly\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eComfortably handheld or stable on your benchtop.\u003c\/strong\u003e A backlit LCD display ensures easy reading from any angle or light condition. Three AA batteries power the unit for more than 800 measurements—perfect for the field or the lab.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\n      \u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"HI97715 Portable Photometers Side View\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97715-Portable-Photometers-2x.jpg?width=400\u0026amp;name=HI97715-Portable-Photometers-2x.jpg\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97715-Portable-Photometers-2x.jpg?width=200\u0026amp;name=HI97715-Portable-Photometers-2x.jpg 200w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97715-Portable-Photometers-2x.jpg?width=400\u0026amp;name=HI97715-Portable-Photometers-2x.jpg 400w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97715-Portable-Photometers-2x.jpg?width=600\u0026amp;name=HI97715-Portable-Photometers-2x.jpg 600w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/001-website\/images\/HI97715-Portable-Photometers-2x.jpg?width=800\u0026amp;name=HI97715-Portable-Photometers-2x.jpg 800w\" sizes=\"(max-width: 400px) 100vw, 400px\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 3: Kit Inclusions --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n      \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eYour HI97715 Photometer (Meter Only)\u003c\/strong\u003e includes all essentials to begin ammonia medium range testing right away:\u003c\/p\u003e\n      \u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n        \u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n        \u003cli\u003eInstruction manual\u003c\/li\u003e\n        \u003cli\u003eMeter quality certificate\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n      \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eUpgrade to the HI97715C Kit\u003c\/strong\u003e for CAL Check™ standards and a complete suite of tools for optimal ammonia MR testing:\u003c\/p\u003e\n      \u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n        \u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eA ZERO – CAL Check™ Cuvette A\u003c\/li\u003e\n        \u003cli\u003eHI97715B – CAL Check™ Cuvette B for Ammonia MR\u003c\/li\u003e\n        \u003cli\u003eCloth for wiping cuvettes\u003c\/li\u003e\n        \u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n        \u003cli\u003eInstruction manual\u003c\/li\u003e\n        \u003cli\u003eMeter quality certificate\u003c\/li\u003e\n        \u003cli\u003eCAL Check™ standard certificate\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Hanna Instruments","offers":[{"title":"Meter Only","offer_id":50462173692202,"sku":"BTS-HI97715","price":414.99,"currency_code":"USD","in_stock":true},{"title":"Kit","offer_id":50462173724970,"sku":"BTS-HI97715C","price":634.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/ammonia-mr-hi97715__40643.1568225086.jpg?v=1754338171"},{"product_id":"hi97733-ammonia-high-range-photometer-hanna-instruments","title":"HI97733 Ammonia High Range Photometer – Hanna Instruments","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;\"\u003e\n\n  \u003c!-- Section 1: Image Left \/ Text Right --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px;\"\u003e\n      \u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"HI97733 Ammonia High Range Photometer Front\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=360\u0026amp;name=hi977-menu-hand.jpg 360w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=720\u0026amp;name=hi977-menu-hand.jpg 720w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/hi977-menu-hand.jpg?width=1080\u0026amp;name=hi977-menu-hand.jpg 1080w\" sizes=\"(max-width: 720px) 100vw, 720px\"\u003e\n    \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-weight: 400; margin-bottom: 8px;\"\u003eEnhanced Guidance for Ammonia Testing\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eThe HI97733 makes high-range ammonia testing simple and reliable.\u003c\/strong\u003e With on-screen tutorials and intuitive animations, you’ll be guided through setup, calibration, and analysis with ease. Activate Tutorial Mode at any time using the dedicated help key for step-by-step support.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eEnergy-Saving and Smart Shutdown\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eProtect battery life and data integrity with built-in safeguards.\u003c\/strong\u003e An auto-off function powers the meter down when idle. A blinking indicator warns when battery power drops below 10%. The unit will shut off entirely if battery voltage could compromise reading accuracy.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003e50-Reading Data Log\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eTrack your testing history automatically.\u003c\/strong\u003e The HI97733 stores the last 50 measurements, which can be instantly recalled via the Log Recall Menu for trend analysis and record-keeping.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eCAL Check™ Accuracy Validation\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eKeep your photometer in spec with CAL Check™ technology.\u003c\/strong\u003e Insert certified calibration standards and follow the onscreen prompts to verify instrument performance. If needed, simply recalibrate to restore accuracy.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 2: Text Left \/ Image Right --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; gap: 40px; border-bottom: 1px solid #e0e0e0; padding-bottom: 40px; margin-bottom: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 1; display: flex; flex-direction: column; gap: 20px;\"\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eHigh-Precision Optical System\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eEngineered for consistent, repeatable results.\u003c\/strong\u003e A high-output LED combined with a narrow band interference filter ensures accurate ammonia measurements, delivering exceptional stability with minimal power use.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003eRugged, IP67 Waterproof Housing\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eDurable enough for field and lab conditions.\u003c\/strong\u003e The HI97733 is sealed against water, dirt, and dust and even floats if dropped in liquid. A locking cuvette holder guarantees that every reading is aligned precisely every time.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003ch3 style=\"font-weight: 400; margin-bottom: 8px;\"\u003ePortable and Easy to Use\u003c\/h3\u003e\n        \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eDesigned for convenience wherever you work.\u003c\/strong\u003e Use it in your hand or on the bench. A large backlit LCD screen ensures visibility in any lighting, and three AA batteries provide power for over 800 measurements.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 500px; min-width: 300px; order: 2;\"\u003e\n      \u003cimg style=\"width: 100%; height: auto; object-fit: contain; border-radius: 8px;\" alt=\"HI97733 Side View\" src=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-high-range-portable-photometer-hi97733.jpg?width=750\u0026amp;name=ammonia-high-range-portable-photometer-hi97733.jpg\" srcset=\"https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-high-range-portable-photometer-hi97733.jpg?width=375\u0026amp;name=ammonia-high-range-portable-photometer-hi97733.jpg 375w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-high-range-portable-photometer-hi97733.jpg?width=750\u0026amp;name=ammonia-high-range-portable-photometer-hi97733.jpg 750w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-high-range-portable-photometer-hi97733.jpg?width=1125\u0026amp;name=ammonia-high-range-portable-photometer-hi97733.jpg 1125w, https:\/\/cdn2.hubspot.net\/hubfs\/2134380\/ammonia-high-range-portable-photometer-hi97733.jpg?width=1500\u0026amp;name=ammonia-high-range-portable-photometer-hi97733.jpg 1500w\" sizes=\"(max-width: 750px) 100vw, 750px\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Section 3: Kit Inclusions --\u003e\n  \u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 40px;\"\u003e\n    \u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n      \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eYour HI97733 Photometer (Meter Only)\u003c\/strong\u003e includes the essentials for getting started with high-range ammonia testing:\u003c\/p\u003e\n      \u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n        \u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n        \u003cli\u003eInstruction manual\u003c\/li\u003e\n        \u003cli\u003eMeter quality certificate\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"flex: 1 1 45%; min-width: 300px;\"\u003e\n      \u003cp style=\"font-size: 1rem;\"\u003e\u003cstrong\u003eUpgrade to the HI97733C Kit\u003c\/strong\u003e for a complete ammonia HR testing package including certified CAL Check™ standards:\u003c\/p\u003e\n      \u003cul style=\"font-size: 1rem; line-height: 1.5;\"\u003e\n        \u003cli\u003eSample cuvette (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eSample cap (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003ePlastic stopper (2 pcs.)\u003c\/li\u003e\n        \u003cli\u003eA ZERO – CAL Check™ Cuvette A\u003c\/li\u003e\n        \u003cli\u003eHI97733B – CAL Check™ Cuvette B for Ammonia HR\u003c\/li\u003e\n        \u003cli\u003eCloth for wiping cuvettes\u003c\/li\u003e\n        \u003cli\u003eScissors\u003c\/li\u003e\n        \u003cli\u003eAlkaline batteries: 1.5V AA (3 pcs.)\u003c\/li\u003e\n        \u003cli\u003eInstruction manual\u003c\/li\u003e\n        \u003cli\u003eMeter quality certificate\u003c\/li\u003e\n        \u003cli\u003eCAL Check™ standard certificate\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"Hanna Instruments","offers":[{"title":"Kit","offer_id":50462219534634,"sku":"BTS-HI97733C","price":634.99,"currency_code":"USD","in_stock":true},{"title":"Meter Only","offer_id":50462219501866,"sku":"BTS-HI97733","price":414.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/ammonia-hi97733__43277.1568224589.jpg?v=1754339014"},{"product_id":"milwaukee-mi405-ammonia-medium-range-pro-photometer","title":"Milwaukee MI405 Ammonia Medium Range PRO Photometer","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 MI405 PRO Photometer 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 MI405 PRO Photometer features manual zero point calibration and fast operation in a rugged design.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO Photometer is ideal for users in aquaculture, aquariums, education, and lab 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 Photometer offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI405 microprocessor delivers fast results with accuracy of ±0.30 mg\/L @ 5.00 mg\/L  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 MI405 ideal for everyone from educators and aquaculture, aquariums, 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 ±0.30 mg\/L @ 5.00 mg\/L and a range 0.00 to 9.99 mg\/L of (NH3-N).\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just mix the reagent in the sample, gently shake, insert the cuvette, zero the meter then press read.\u003c\/li\u003e\n\u003cli\u003eSimple easy reagent packets or liquid bottles.\u003c\/li\u003e\n\u003cli\u003eEasy 1-2-3 instruction steps.\u003c\/li\u003e\n\u003cli\u003eAuto shut off after 10 minutes of non-use, 9 volt (battery included).\u003c\/li\u003e\n\u003cli\u003eAdaptation of The Nessler Method. \u003c\/li\u003e\n\u003cli\u003eReplacement Reagents:  \u003cstrong\u003eMi505-100\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\u003eMI405 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 MI405 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 MI405 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 MI405 has a simple to use zero point calibration\u003cspan style=\"font-weight: 400;\"\u003e. Simply insert the unreacted sample cuvette into the chamber, index the cuvette and press the zero button. 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":50549143208234,"sku":"BTS-MI405","price":441.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI405-Above__20180.1602000408.jpg?v=1756586093"},{"product_id":"milwaukee-mi407-ammonia-low-range-pro-photometer","title":"Milwaukee MI407 Ammonia Low Range PRO Photometer","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 MI407 PRO Photometer 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 MI407 PRO Photometer features manual zero point calibration and fast operation in a rugged design.\u003c\/p\u003e\n\u003cp\u003eThe Milwaukee PRO Photometer is ideal for users in aquaculture, environmental, water treatment and conditioning , and lab 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 Photometer offers:\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpeed\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe MI407 microprocessor delivers fast results with accuracy of ±0.09 mg\/L @ 1.50 mg\/L  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 MI407 ideal for everyone from educators and aquaculture, water conditioning, 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 ±0.09 mg\/L @ 1.50 mg\/L and a range 0.00 to 3.00 mg\/L of (NH3-N).\u003c\/li\u003e\n\u003cli\u003eLightweight and portable.\u003c\/li\u003e\n\u003cli\u003eEasy measurement: just mix the reagent in the sample, gently shake, insert the cuvette, zero the meter then press read.\u003c\/li\u003e\n\u003cli\u003eSimple easy reagent packets or liquid bottles.\u003c\/li\u003e\n\u003cli\u003eEasy 1-2-3 instruction steps.\u003c\/li\u003e\n\u003cli\u003eAuto shut off after 10 minutes of non-use, 9 volt (battery included).\u003c\/li\u003e\n\u003cli\u003eAdaptation of The Nessler Method. \u003c\/li\u003e\n\u003cli\u003eReplacement Reagents: \u003cstrong\u003e Mi507-100\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\u003eMI407 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 MI407 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 MI407 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 MI407 has a simple to use zero point calibration\u003cspan style=\"font-weight: 400;\"\u003e. Simply insert the unreacted sample cuvette into the chamber, index the cuvette and press the zero button. 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":50549143241002,"sku":"BTS-MI407","price":441.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/MI407-Above__90653.1602000473.jpg?v=1756586094"}],"url":"https:\/\/bluetigerscientific.com\/collections\/ammonia-testing.oembed","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}