The Hanna Color of Water Checker® is an affordable alternative to professional instrumentation for measuring the color of drinking water. The Hanna Color of Water Checker® uses a fixed wavelength LED and silicon photo detector to provide similar accuracy of professional instrumentation.
The HI727 Checker®HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure the color of water. Used in drinking water and wastewater, the color of water may indicate the presence of undesirable and potentially harmful material, such as organic matter. Other harmless constituents of water such as tannins, iron and manganese, may also be present and impart color. The HI727 reports the color of water from 0-500 PCU (Platinum Cobalt Units).
| SKU | HI727 |
|---|---|
| Product Name | Color of Water Checker® HC - HI727 |
| Quote Required | Yes |
| Color, Water Range | 0 to 500 PCU |
| Color, Water Resolution | 5 PCU |
| Color, Water Accuracy | ±10 PCU ±5% of reading |
| Color, Water Method | adaptation of the Standard Methods for the Examination of Water and Wastewater, 21st edition, Colorimetric Platinum Cobalt method. |
| Photometer/Colorimeter Light Source | LED @ 470 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 | 81.5mm x 61mm x 37.5mm (3.2'' x 2.4'' x 1.5”) |
| Ordering Information | HI727 Checker® is supplied with (2) sample cuvettes with caps, battery, instructions and quick start guide. |
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