Concentrating Technology Water Quality Heavy Metal Online Analyzer Certified by Environmental Protection Association

[China Instrument Network Instrument Research and Development] The increasingly severe problem of water and heavy metal pollution has brought a great threat to people's drinking water safety. According to the National Environmental Protection “12th Five-Year Plan” requirement, “containing the high incidence of heavy metal pollution incidents” is a very important aspect of strengthening the prevention of environmental risks in key areas. Therefore, it is urgent to increase the monitoring of waterborne metal pollution and establish a comprehensive Monitoring and early warning system.

Concentrating Technology (Hangzhou) Co., Ltd., as a leader in green environmental protection technology, has been developing water quality online analytical instruments and equipment since 2006. After years of research and experience, a series of water quality online analyzers have been developed, including COD online analyzers, ammonia nitrogen online analyzers, and water quality heavy metal online analyzers (lead). In 2015, Concentrated Technologies launched a low-range water quality heavy metal online analyzer (lead) product, and in November 2015, it participated in the certification and testing of Type I instrument for lead water quality automatic online monitor organized by the China Environmental Protection Association. More than one month of rigorous testing, passed this test once in March 2016. This product adopts the advanced anodic stripping voltammetry detection technology of coated anode. The electrode has good activity and high sensitivity, and has stable and reliable analysis performance.

At this point, Concentration Technology has three water quality heavy metal online analyzer equipment passed environmental certification testing, in addition to high-grade water quality heavy metal online analyzer (lead) and high-range water quality heavy metal online analyzer (cadmium) two products.

HMA-2000 series water quality heavy metal online instrument products have the same position coating film detection technology, self-repaired electrode membrane, electrode maintenance cycle up to one month; Patented online sequential injection platform, reagent consumption is 1/10~1/5 of conventional technology. High-precision injection pump non-contact liquid quantitative design, sample, reagent volume quantitative stability, without frequent replacement of the pump tube; sealed high temperature and high pressure sample digestion technology, digestion speed, high conversion, to achieve the total content detection; instrument real-time Monitor the remaining amount of reagents and timely prompt the user to supplement, effectively avoiding the operation of the instrument without reagents. At the same time, various measurement modes such as cycle and timing can be flexibly set according to the drainage conditions to facilitate on-site application.

In order to meet the continuously expanding application requirements of the online monitoring equipment market, Concentration Technologies has developed other series of water quality heavy metal online analyzer products, such as water quality heavy metal online analyzer (mercury), total zinc online analyzer, total copper online analyzer and so on.

(Original title: Convergence Low-Profile Water Quality Heavy Metal Online Analyzer (lead) passed the first batch of environmental certification testing)