Hanna High Range Nitrite Checker HI708 – Freshwater
- The HI-708 Checker is a simple, accurate, and cost effective way to measure high ranges of nitrite
- Designed as a more accurate alternative to chemical test kits, the HI 708 provides quick, accurate results in four easy steps (see below).
- The HI-708 uses an adaptation of the Ferrous Sulphate method. The reaction between nitrite and the reagent causes a greenish/brown tint in the sample.
Hanna High Range Nitrite Checker HI708 – Freshwater
- The HI-708 Checker is a simple, accurate, and cost effective way to measure high ranges of nitrite
- Designed as a more accurate alternative to chemical test kits, the HI 708 provides quick, accurate results in four easy steps (see below).
- The HI-708 uses an adaptation of the Ferrous Sulphate method. The reaction between nitrite and the reagent causes a greenish/brown tint in the sample
The HI-708 Checker is supplied with:
- 2 cuvettes and caps
- reagent starter kit (6 packets of reagent) – re-ordering information HI-708-25
- 1 X 1.5X AAA battery
- Instruction manual
Specifications
| Range | 0 to 150 ppm | |
| Resolution | 1 ppm | |
| Accuracy @ 25°C | ±3 ppm ±5% of reading | |
| Light source | LED @ 575 nm | |
| Light Detector | Silicon photocell | |
| Method | Adaptation of the Ferrous Sulphate method | |
| Environment | 0 to 50°C; RH max 95% non-condensing | |
| Battery Type | (1) 1.5V AAA | |
| Auto-off | After ten minutes of non-use | |
| Dimensions | 81.5mm x 61mm x 37.5mm | |
| Weight | 64g | |
| Ordering Information | HI-708 Checker® is supplied with (2) sample cuvettes with caps, nitrite HR reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide. |
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Product code: 6773
Item No. TE-HI708
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