Measurements of total chlorine levels are determined by a DPD colorimetric method. Free chlorine reacts with DPD to form a pink solution. A color comparison cube is used to determine the levels.
- Range: 0 to 2.5 mg/L Chlorine
- Smallest Increment: 0.5 mg/L
- Analytical Method: Colorimetric
- Number of Tests: 50
- Replacement kit for MHA-53548