Chromium VI HR Checker HC
High precision results - more accurate than chemical test kits
HN/000723 - High Range Chromium VI Colorimeter
Checke HC Improve the accuracy of your water testing results with our simple handheld colorimeter.
With our high range chromium VI colorimeter you have more accurate technology than your typical chemical test kit.
Stop struggling to determine colors visually, our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct digital chromium result.
Stock up on reagents! This checker includes a starter kit for 6 tests.
- Our portable handheld colorimeter is easily carried in your pocket
- With one-button design getting your chromium VI results is simple
- Be consistent as the built-in timer ensures repeatability.
Details
The HN/000723 Checker HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure chromium VI.
Due to its corrosion-resistant properties, hexavalent chromium plays an important part in the plating industry and cooling towers.
However, due to its toxic and carcinogenic nature, chromium VI must be must be sufficiently treated prior to wastewater discharge.
Designed as a more accurate alternative to chemical test kits, the HN/000723 provides quick, accurate results in a few easy steps.
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, Plating, Industrial
Technical specifications
| Range |
|
0 to 999 ppb |
| Resolution |
|
1 ppb |
| Accuracy @ 25°C |
|
±5% of reading ±4 ppb |
| Light Source |
|
LED @ 525 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 ten minutes of non-use |
| Dimensions |
|
81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5”) |
| Weight |
|
64 g (2.25 oz.) |
| Method |
|
adaptaion of the ATSM, Manual of Water and Environmental Technology, D 1687-92, Diphenylcarbohydrazide method |