Total Chlorine Checker HC Calibration Check Set

HI711-11 is a high-quality set of calibration standards that allows users to validate the HI711 Total Chlorine Checker HC – HI711. The HI711-11 includes one sealed cuvette for zero ppm total chlorine and one cuvette that is tinted to an equivalent 1.00 +/- 0.05 ppm total chlorine sample at 25 C. The calibration check set is produced in our state-of-the-art manufacturing facility using reagent grade chemicals in a temperature controlled environment.