Chemical oxygen demand online analyzer
AMT-COD500 Chemical Oxygen demand (COD) online analyzer is an automatic COD online monitor based on the national standard method (potassium dichromate oxidation method), using constant temperature fiber, digestion and colorimetric integration technology, to achieve high precision, low detection limit, high stability and low maintenance COD automatic online monitoring. The working principle of this product conforms to the technical requirements of "HJT399-2007 Determination of Chemical Oxygen Demand in Water Quality - Rapid Digestion Spectrophotometry", fully meets the application of pollution sources, industrial production processes, municipal sewage and other fields, and has passed the CPA and CCEP certification.
The new measurement technology is not affected by the interference of large chroma, more suspended matter and more bubbles;
High reliability, strong resistance to chloride ion interference;
High detection accuracy, low quantitation limit (≤10gL), small long-term drift of the instrument;
With one-key self-test function and self-diagnosis function;
Single channel high integrated valve island, single valve maintenance, disassembly and cleaning;
Extensible all-weather networking function to monitor the running status of the instrument anytime and anywhere;
With alarm function, quality control function and counter-control function;
Less reagent consumption, waste liquid separation, environmental protection and low operating costs.