Hanna`s new Chemical Oxygen Demand (COD) Analyzer is a powerful multiparameter ion specific meter ideal for wastewater treatment. The C 99 benefits from Hanna`s years of experience in water analysis and is specifically designed to be easy to operate and provide accurate, consistent results every time.
COD measurement is based on the well-established Closed Reflux Colorimetric Method over 3 different ranges: 0 to 150 mg/L, 0 to 1500 mg/L, and 0 to 15000 mg/L.
All components have been designed for an accurate, easy, and safe measurement of COD: C99 COD analyzer, HI 93754 series of pre-dosed reagents, C 9800 test tube heater, HI 740216 test tube cooling rack and HI 740217 safety shield. Each item can be ordered separately and used with compatible instrumentation using the same standard method.