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Marine calcium Checker HC colorimeter- IC-HI758

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Order now and the extra items will likely dispatch before the 17th Feb 2026. Call 1300 737 871 (NZ 0800 737 871) to confirm.

Product code: IC-HI758
The HI758 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters.

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$117.27 AUD + GST
 $129.00 AUD Inc. GST

The HI758 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure calcium. Required for the development of calcium carbonate skeletons of coral reefs, calcium is a crucial component of marine waters.

Features:
- Easier to use and more accurate than chemical test kits
- Dedicated to a single parameter
- Small size, big convenience
- Ideal for: Aquaculture, Water Quality, Environmental, Education
- HI758 Calcium Checker is supplied with (2) sample cuvettes with caps, calcium reagent starter kit for 25 tests, dropper, (2) 1 ml syringes with tips, battery, instructions and quick start guide.

Specifications

- Calcium Range: 200 to 600 ppm
- Calcium Resolution: 1 ppm
- Calcium Accuracy: +/- 6% of reading
- Calcium Method: Adaptation of the Zincon method
- Photometer/Colorimeter Light Source: LED at 610 nm
- Photometer/Colorimeter Light Detector: Silicon photocell
- Automatic Shut-Off: after ten minutes of non-use
- Battery Type/Life: (1) 1.5V AAA
- Environment: 0 to 50 C (32 to 122 F); RH max 95% non-condensing
- 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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