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Hach Datasheets for Water Quality Photometers and Colorimeters

Water quality photometers and colorimeters are ion-specific, computer-interfaced probes that are designed to determine the concentration of a solution from its color intensity.
Water Quality Photometers and Colorimeters: Learn more

Product Name Notes
Do you need reliable, real-time chlorine analysis to optimize your disinfection process or to report to regulatory agencies? The industry standard Hach CL17 Chlorine Analyzer uses colorimetric DPD chemistry to...
Lower Maintenance, Less Downtime. The 5500 sc Silica Analyzer requires only two liters of reagent for the analyzer to perform unattended for up to 90 days; twice as long as...