| Range | | 0.00 to 2.50 ppm (mg/L) |
| Resolution | | 0.01 ppm (mg/L) |
| Precision | | 3% of reading ±0.03 ppm (mg/L) @ 25°C |
| 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 2 minutes of non-use and after read |
| Dimensions | | 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5?) |
| Weight | | 64 g (2.25 oz.) |
| Method | | EPA approved DPD method Standard Method 4500-Cl G. |