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Hanna Marine Nitrite (Low Range) Digital Test Kit (HI-767)

Hanna Marine Nitrite (Low Range) Digital Test Kit (HI-767)
Product ID:
783
Price:£86.40





The HI-767 Checker is a portable, pocket-sized digital tester for measuring low-range nitrite within marine aquariums. This practical Checker uses a small 10 ml water sample from your fish tank that is combined with a reagent for accurate and reliable measurement.

This electronic tester features single-button operation for fast and easy use to produce precise, digital results, with a range from 0 to 999 ppb.

The HI-767 Checker is a compact, accurate solution for measuring marine nitrite within saltwater aquariums. This digital tester has a single button for operation, providing a streamlined testing experience, and comes equipped with starter reagents to begin testing straight out of the box.

The HI-767 tester covers the low range of nitrite testing in marine and reef fish tanks, from 0 to 999 ppb (as NO–2-N). The Checker is powered by a single AAA battery for continual testing, with auto-shut-off to preserve the lifespan of the tester before battery replacement is required.

Features:

Compact, handheld design
Accurate from ±10 ppb ±4% of reading
Covers a single parameter for high accuracy
Uses a single AAA battery (included with Checker)
Power-off functionality after 10 minutes of inactivity
Timer included for timed reaction readings

The HI-767 Checker is supplied with 2 sample cuvettes with caps, a nitrite low-range reagent starter kit for 6 tests (6 powder reagent packets), an AAA battery, instructions and a quick start guide.

Require extra reagents? Click Here

{Technical}

Range 0 to 999 ppb as NO2--N
Resolution 1 ppb
Accuracy ±4% of reading ±10 ppb @ 25ºC
Light Source LED @ 470 nm
Light Detector Silicon photocell
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Battery Type (1) 1.5V AAA
Auto-off After 3 minutes of non-use
Dimensions 86 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”)
Weight 64 g (2.25 oz.)
Method Adaptation of EPA Diazotization method 354.1. The reaction causes a pint tint in the sample
Ordering information Supplied with sample cuvette and caps x 2; Marine Nitrite Reagents Starter Kit x 10 tests; 1.5V AAA Alkaline battery and instruction manual.

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