- Material: :
TCu (total copper) Online Analyzer, TCu (total copper) Online Meter, Water Analyzer, Sewage Water Treatment, Waste Water Treatment
Cu is an important metal, widely used in many fields, such as alloy, dye, pipe, line and so on. Cu salt can inhibit the growth of plankton and algae in water. The drinking water will taste bitter, when containing Cu2+ more than 1 mg/L. So, Cu2+ is one of the indicators for the implementation of total quantity control.
This analyzer can automatic continuous work for long-term in an unattended manner. And it is widely used in industrial pollution discharge wastewater, industrial process wastewater, industrial wastewater treatment plants, municipal wastewater treatment plants and so on. Depending on the complexity at the scene, for ensure reliable and accurate testing, can choose different pre-treatment system.
In alkaline environment (PH=8-10), the copper reacts with chromogenic agent to form the yellowish-brown complex, which can be extracted with carbon tetrachloride or chloroform, and the absorbance of which is measured at the specific wavelength. The color can be stable for 1h.
① Adopt the new photoelectric quantitative technology, which is not affected by the high chroma, many suspended solids, lots of bubbles and other interference factors, thus ensuring high reliability and precision as well as strong anti-interference ability;
② Be characterized by high detection accuracy, low lower limit of measurement and small long-term drift amount of instrument;
③ Be featured with functions of self-test with one key and self-diagnosis;
④ Adopt the single-channel high-integration valve set, which ensures simple and quick maintenance and cleaning;
⑤ Be configured with 24-hour networking function, thus monitoring the running state of instruments at anytime and anywhere;
⑥ Be featured with functions of alarm, quality control and reverse control;
⑦ Be characterized by functions of automatic cleaning and automatic calibration;
⑧ Be featured with functions of hourly measurement, interval measurement and externally controlled measurement;
⑨ Be able to work automatically after power down and recovery;
⑩ Be featured with automatic prompt and automatic reset in case of fault and lack of reagent (sample);
⑪ Have the function of fault recording;
⑫ Can save more than 3 years of historical data;
⑬ Meet the requirement for the separate discharge of cleaning liquid and waste liquid.
sodium diethyldithiocarbamate spectrophotometric method
0-2 mg/L; 0-20 mg/L; can be customized
Indicated value error
< 2 hours/month
3 months /500ml