Hanna Free Chlorine Checker® - Reagent Pack of 25
Product Code: HI701-25
The Hanna Instruments HI701-25 Free Chlorine Reagents are pre-measured reagent packets designed for use with the Hanna HI701 Chlorine Checker® . Using the DPD colourimetric method, the reagent reacts with free chlorine in the water sample to produce a pink colour that is measured by the HI701 digital colorimeter. The reagents are designed for free chlorine concentrations from 0.00 to 2.50 ppm (mg/L).
Each packet contains a precisely measured quantity of reagent, eliminating the need to measure or mix chemicals before testing. The HI701-25 is supplied as a 25-test package and is the standard replacement reagent set for the HI701 Free Chlorine Checker.
