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The Hanna Marine Low Range Nitrite Checker® bridges the gap between simple chemical test kits and professional instrumentation. Don’t let measurement accuracy depend on visual interpretation. Use the Hanna Marine Nitrite Checker® with a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.
- Compact, Portable Design
- Built-in Timer
- Saltwater Compatible
This portable Checker HC is pocket sized with a large easy-to-read LCD. The auto shut-off feature assures the battery life will not be drained if you forget to turn it off.
Designed as a more accurate alternative to chemical test kits, the HI780 marine pH meter provides quick, accurate results in a few easy steps.
Specifications
SKU HI767 Name Marine Low-Range Nitrite Checker HC – HI767 Nitrite Range 0 to 999 ppb (as NO2—N) Nitrite Resolution 1 ppb Nitrite Accuracy ±10 ppb ± 4% of reading Nitrite Method adaptation of the EPA Diazotization method 354.1 Photometer/Colorimeter Light Source LED @ 470 nm Photometer/Colorimeter Light Detector silicon photocell Battery Type/Life (1) 1.5V AAA Automatic Shut-Off after 20 minutes of non-use and 4 minutes after reading Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing Weight 64 g (2.25 oz.) Dimensions 86.0 mm x 61.0 mm x 37.5mm (3.2 in. x 2.4 in. x 1.5”) Manuals
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Shipping:
⦁ Processing time usually takes 1 -2 business days.
⦁ Delivery is generally 5-10 business days however, this may vary depending on the warehouse location, shipping location, biosecurity and factors outside of our control.
Returns:
⦁ See our Returns & Exchange Policy -
