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Marine Low-Range Nitrite Checker HC – HI767

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

Estimated delivery: 20 - 21 May

SKU:HI767

The contoured style of these Checker®’s fit in your palm and pocket perfectly and the large LCD is easy to read. The auto shut-off feature assures the battery life will not be drained if you forget to turn it off.

How to use Hanna Checker Handheld Colorimeter

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”)

Ordering Info

HI767 Checker® is supplied with (2) sample cuvettes with caps, nitrite low-range reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide.

Manuals

Marine Low-Range Nitrite Checker HC – HI767

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