1、 Product Overview:
The H5B-3C water quality analyzer is an instrument for measuring Chemical Oxygen Demand (COD), which refers to the amount of oxidant consumed when treating water samples with potassium dichromate as an oxidant under strong acid and heating conditions, expressed in mg/L. Chemical oxygen demand is often used as a comprehensive indicator to evaluate the relative content of organic matter and is one of the indicators for implementing total emission control in China.

IntelligentCODThe type tester adopts a rapid digestion method, with a simple, fast, and economical operation process. The measurement results have good comparability with traditional titration methods. The measuring range of this instrument is0~150 mg/LApplied to the detection of effluent from sewage treatment plants, measuring range150~2500 mg/LSuitable for testingCODValue greater than150mg/LThe water sample is widely used for sewage detection in industries such as food, petrochemicals, metallurgy, environmental protection, and pharmaceuticals, and is a commonly used chemical instrument.

2、 Technical parameters:

3、 Product features:

1. Time saving, the quick method takes less than 1 hour.
2. It can automatically zero and calibrate from 1 to 5 points.
3.Using optical colorimetric dishes has good reproducibility and high accuracy.
4. Using semiconductor light emitters, their light sources are stable and have a long lifespan.
5. The instrument resolution reaches 0.1.
6.999 measurement storage function.
7. Date display function, storing one date and time at a time for easy querying.
8. Experimental results can be printed.
9. The menu is entirely in Chinese and easy to operate.