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Instrument and meter
ET8010 Total Hardness (CaCO3) Concentration Tester
ET9405 Manganese (Mn) ion concentration analyzer
ET7200 Copper Total Copper (Cu) Concentration Tester
ET6400 portable aluminum (Al) ion concentration analyzer
ET7700 Ozone (O3) Concentration Tester
ET6030 Chlorine Dioxide (ClO2) Concentration Tester
ET7000 microcomputer chlorine (Cl2) concentration analyzer
ET6505 Ammonia Nitrogen (N) Concentration Tester
ET6800 microcomputer chloride (Cl) concentration analyzer
ET7905 Phosphate (PO4) Concentration Tester
ET7100 High Concentration Chlorine (Cl2) Concentration Tester
ET6900 residual chlorine total chlorine (Cl2) concentration analyzer
ET6054 Multi ion Concentration Tester
ET6500 Ammonia Nitrogen (N) Concentration Tester
ET6070 Ammonia Nitrogen (N) - Chloramine (Cl2) Concentration Tester
ET9950 residual chlorine total chlorine (Cl2) concentration analyzer
ET7240 Platinum Cobalt Colorimeter
Successful operation!
