COD analyzer Photometric analytical system for determining the chemical oxygen demand following the dichromate method
Application • Monitoring sewage treatment plant inlets and outlets • Monitoring of industrial wastewater discharges • Valuation of the oxygen demand in the aeration basin • Monitoring of industrial wastewaters Your benefits • Thermal digestion acc. to DIN38409 H41 and GB 11914-89 • Measuring ranges 0 to 200 mg/l O2 or 50 to 5000 mg/l O2 • Mercury-free chloride elimination • Low reagent requirement • Variable digest times (from 10 to 180 min, in steps of one minute) • High accuracy
选型举例
CA71COD-1056/0 CAT221-B0C2A CAY441-1009/0 CAY442-1020/0 |