Description
Get your water testing results with ease using our simple handheld colorimeter. Our high range manganese colorimeter brings you better accuracy and more precise technology than your typical chemical test kit. Eliminate the struggle of visually determining colors. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct, digital high range manganese result.
- Our handheld colorimeter is portable and fits right in your pocket
- Get simple results with one-button operation
- Achieve direct results quickly and easily.
| Specification | Detail |
|---|---|
| SKU | HI709 |
| Range | 0.0 to 20.0 ppm |
| Resolution | 0.1 ppm |
| Accuracy @ 25°C (77°F) | ± 0.2 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, Periodate method. The reaction between manganese and reagents causes a pink tint in the sample |
| Battery Type | (1) 1.5V AAA |
| Auto shut-off | after ten minutes of non-use |
| Environment | 0 to 50°C (32 to 122°F) RH max 95% non-condensing |
| Dimensions | 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5in.) |
| Weight | 64 g (2.3 oz) |
| Ordering Information | HI709 Checker®HC is supplied with sample cuvettes with caps (2), manganese HR reagent starter kit (reagents for 6 tests), battery, instructions and quick start guide. |
| Reagent Set | HI709-25 (25 tests) |
| Calibration Check | HI709-11 |
| Warranty | 1 year |
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