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Iodine Checker® HC - HI718

Gain confidence in your water testing results with our simple handheld colorimeter. Trust your readings now, our iodine colorimeter brings you more accurate technology than your average chemical test kit. Eliminate the struggle of determining colors visually, with our handheld colorimeter gives you digital iodine results directly.

Brand: Hanna

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HA-HI718 Iodine Checker® HC - HI718 Iodine Checker® HC - HI718 Login for price  

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The HI718 Checker® HC (Handheld Colorimeter) provides a simple, accurate and cost effective way to measure iodine. Introduced as an alternative to chlorine, iodine as a sanitizer decreases eye irritation in pools and saps and provides a more stable level of disinfection in adverse conditions. However, due to its toxic and corrosive properties, iodine is strictly monitored. Designed as a more accurate alternative to chemical test kits, the HI718 provides quick, accurate results in a few easy steps.


Easier to use and more accurate than chemical test kits
Dedicated to a single parameter
Small size, big convenience
Ideal for: Water Quality, Education, Industrial, Agriculture, Pool and Spa


HI718 Checker® is supplied with (2) sample cuvettes with caps, iodine reagent starter kit for 6 tests (6 powder reagent packets), battery, instructions and quick start guide

Range 0.0 to 12.5 ppm (mg/L)
Resolution 0.1 ppm (mg/L)
Accuracy @ 25°C/77°F ±0.1 ppm ±5% of reading
Light Source LED @ 525 nm
Light Detector silicon photocell
Method adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, DPD method
Environment 0 to 50°C (32 to 122°F); 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 (3.2" x 2.4" x 1.5”)
Weight 64 g (2.25 oz.)

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