Wholesale Supply Huizhou CM-02A type COD analyzer

CM-02A type COD analyzer characteristic advantages: low, medium and high range, cold light, narrow-band interference, lamp life 100,000 hours. Concentration direct reading, automatic calibration curve, store and print all data. Large-screen LCD big screen, using Chinese menu, intuitive readings, easy to operate. Imported special quartz cuvette in place cuvette or cuvette, complete reaction was heated and colorimetric measurement process in the same vessel. And completely eliminate measurement errors than the light reaction brought color tube. Less reagent to minimize secondary pollution. Low operating costs, low failure rate. Reliable, high accuracy and good reproducibility. Panel printer can automatically print out the measurement results. Support 232,485, USB, WiFi data interface, the measurement results can be uploaded. Suitable for large batches in the laboratory water samples. Results authoritative. From drinking water to meet a variety of high-concentration waste water quality measurement needs. Technical parameters: detection limit: 0.1mg / L Range: 5mg / L ~ 150mg / L (low) 150mg / L ~ 2500mg / L (in) 2500mg / L ~ 15000mg / L (high) Indication error: ± 10 % (low) ± 5% (medium, high) resistance to chloride interference: 2500mg / L (low) 10000mg / L (in) 40000mg / L (high) Optical System: a narrow band interference filter silicon photovoltaic cells, special customized light optical stabilization Degree: 20min drift in the absorbance measurement is less than 0.002A: rapid digestion spectrophotometric measurement time Fast Airtight Catalysis and Digestion (including photometry): 20min25 water samples (where digestion time 15min) data management: memory curve 199 / save Data 12,800 digital / printer; support 232,485 interfaces, USB, WiFi power type: ~ 220V / 50Hz Weight / Size: 3.5Kg / 350mm × 370mm × 200mm