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Calcium Hardness Checker® HC

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Product code: IC-HI720

Order Me In, Once ordered this item will likely dispatch before the 06th of October 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.

The Hanna calcium hardness (0.00 to 2.70 ppm) Checker® provides the accuracy of professional instrumentation at the affordable price of a chemical test kit.

-Easier to use and more accurate than chemical test kits.

-Dedicated to a single parameter.

-Compact, Portable Design.

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$121.41 AUD + GST
 $133.56 AUD Inc. GST
The HI720 CheckerHC (Handheld Colorimeter) is a simple, accurate, and cost effective way to measure calcium.
Features:
- Easier to use and more accurate than chemical test kits
- Dedicated to a single parameter
- Small size, big convenience
- Ideal for: Water quality, Environmental, Plating, Education

Specifications

- Hardness, Calcium Range: 0.00 to 2.70 ppm
- Hardness, Calcium Resolution: 0.01 ppm
- Hardness, Calcium Accuracy: 5% of reading 0.20 ppm
- Hardness, Calcium Method: adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, Calmagite method. The reaction between calcium and reagents causes a reddish-violet tint in the sample.
- Photometer/Colorimeter Light Source: LED @ 525 nm
- Photometer/Colorimeter Light Detector: silicon photocell
- Battery Type/Life: 1x 1.5V AAA
- Automatic Shut-Off: after ten minutes of non-use
- Environment: 0 to 50C (32 to 122F); RH max 95% non-condensing
- Weight: 64 g (2.25 oz.)
- Dimensions: 81.5mm x 61mm x 37.5mm (3.2" x 2.4" x 1.5)
Ordering Information:
HI720 CheckerHC is supplied with 2 cuvettes and caps, reagent starter kit (6 packets of reagent), 1 X 1.5X AAA battery, and an instruction manual.

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