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LCD display, Chinese menu, easy to operate;
Using coulomb titration method, no standard titration solution is needed, and iron sulfate does not need to be calibrated;
Three levels of electrolysis current are available: 10mA, 20mA, 40mA;
COD measurement values can be displayed directly without user calculations;
Allows storage of COD calibration values of 10 different standard sample volumes for manganese method and chromium method, making it easy for users to call;
It has data management function, supports data review and deletion, and has a maximum storage capacity of 200 COD measurement values for manganese method and chromium method;
Specifications:
model | COD-572 |
COD measuring range | (0.0~100.0)mg/L, expandable (100.0~1000)mg/L |
basic error | Not exceeding ±2 mg/L |
Repeatability | Not more than 2% |
power supply | AC(220+22)V, (50±1)Hz |
Dimensions (mm), weight (kg) | 300x235x100, 3 |
LCD display, Chinese menu, easy to operate;
Using coulomb titration method, no standard titration solution is needed, and iron sulfate does not need to be calibrated;
Three levels of electrolysis current are available: 10mA, 20mA, 40mA;
COD measurement values can be displayed directly without user calculations;
Allows storage of COD calibration values of 10 different standard sample volumes for manganese method and chromium method, making it easy for users to call;
It has data management function, supports data review and deletion, and has a maximum storage capacity of 200 COD measurement values for manganese method and chromium method;
Specifications:
model | COD-572 |
COD measuring range | (0.0~100.0)mg/L, expandable (100.0~1000)mg/L |
basic error | Not exceeding ±2 mg/L |
Repeatability | Not more than 2% |
power supply | AC(220+22)V, (50±1)Hz |
Dimensions (mm), weight (kg) | 300x235x100, 3 |