HACH COMPANY Part No. 2557000
Quality, Reliability Hach Total Chlorine Reagent Set (DPD Indicator, Total Chlorine Indicator and Buffer Solutions) is specifically designed and produced to work with Hach CL17 Analyzers. Simple, Predictable Maintenance The CL17 is designed to require replacement of reagents on a predictable schedule under typical use. Maintenance can be performed in 15 minutes, and no special tools are required.