Magnesium Hardness Checker® HC - HI719

SKU: HI719

CA$75.00
Ships within 5-10 Business Days
This product is considered hazardous to ship and is subject to extra handling fees.
This product is freeze sensitive and is subject to extra handling fees from November 15th to April 15th.
The Hanna Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time-consuming to calibrate and maintain. The Checker® is both accurate and affordable.

The HI719 Checker®HC (Handheld Colorimeter) is a simple, accurate, and cost effective way to measure magnesium hardness. Designed as a more accurate alternative to chemical test kits, the HI719 provides quick, accurate results in four easy steps:

How to use Hanna Checker Handheld Colorimeter

Features at-a-glance:

  • 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
More Information
SKU HI719
Product Name Magnesium Hardness Checker® HC - HI719
Quote Required No
Dangerous Good This product is considered hazardous to ship and is subject to extra handling fees.
Hardness, Magnesium Range 0.00 to 2.00 ppm
Hardness, Magnesium Resolution 0.01 ppm
Hardness, Magnesium Accuracy ±5% of reading ± 0.20 ppm
Hardness, Magnesium Method adaptation of the Standard Methods for the Examination of Water and Wastewater, 18th edition, EDTA colorimetric method. The reaction between magnesium 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 (1) 1.5V AAA
Automatic Shut-Off after ten minutes of non-use
Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing
Weight 64 g (2.25 oz.)
Dimensions 86.0 mm x 61.0 mm x 37.5 mm (3.4" x 2.4" x 1.5")
Ordering Information HI719 Checker®HC is supplied with 2 cuvettes and caps, reagent starter kit (50 packets of reagent), 1 X 1.5X AAA battery, and an instruction manual.
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