This is a residual chlorine measuring device that can measure residual chlorine in nine steps from 0.05 to 2.0 mg/L.
Compliant with drinking water testing methods. Model number: DP-1Z
Main body (DPD method)
Measurement range: 0.05, 0.1, 0.2, 0.4, 0.5, 0.7, 1.0, 1.5, 2.0 mg/L
Size: 120 x 100 x 108 mm
Set contents: Colorimeter, DPD colorimeter x 1, square colorimeter tubes (with lids) x 2, DPD measurement reagent (free residual chlorine) x 50 times, carrying case
