E-mail: michael@shboqu.com   |   Expert in Water Quality Measurement and Water Treatment Project

Analyze the function of COD analyzer and its product features

by:BOQU     2022-03-21

COD analyzer application:

Chemical Oxygen Demand (COD) analyzer is a product developed by electro-mechanical technology. With the application of cold light source display technology, the life of the light source lamp is as long as 100,000 hours, and the switching of the optical path for measuring parameters is changed from manual to automatic switching, eliminating the error factor of artificial rotation.

Quickly and accurately measure the chemical oxygen demand of sewage in the laboratory and field. It is the necessary experimental equipment for environmental monitoring stations, environmental engineering technicians, and enterprise laboratories.

COD analyzer function:

1. Automatic correction function

2. Can store 4000 measurement results

3. Design certificate, national product

4. Print current data and all stored historical data

5.3 sets of independent timing systems, which can be operated by 3 people at the same time

6. Accurate determination of COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, etc.

7. The instrument comes with 20 standard curves that can be modified and saved by yourself

8. The instrument can automatically calculate and store 10 regression fitting curves

9. Transfer current data and all stored historical data to computer

10. Large-screen LCD display, Chinese interface, Chinese key operation

11. Automatic constant temperature reminder, automatic reminder, timing time can be adjusted and saved at will

12. It can be expanded to an intelligent spectrophotometer, measuring more than 30 parameters by photometry

13. The digestion temperature is automatically adjusted to control the constant temperature with the number of loads, so as to achieve constant temperature control in the true sense

COD analyzer This instrument has stable performance, high accuracy, wide measurement range, clear display, rapid measurement, simple and convenient use, and its matching intelligent digester makes the test process safer and more reliable.

COD analyzer features:

1. Simple functional design, users can easily get started;

2. Cold light source, narrow-band interference, long light source life;

3. With a one-key correction function, the operation is simple;

4. The upper end of the digestion module is attached with an aviation thermal insulation layer, which can effectively prevent burns;

5. Timing system, three-timing switches, automatic reminder;

6. The digestion wells are numbered, which is convenient for users to distinguish multiple water samples;

7. Memory standard curve, self-correction, with power-off protection function;

8. Randomly equipped with a 12-hole intelligent digester to meet the needs of users for batch water sample testing;

9. Fully transparent blowout cover, which can not only directly observe the state of water samples but also ensure safe and reliable digestion;

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