The monitoring results of water quality in the process of water treatment are obtained through the water quality index, which reflects the influent concentration of raw sewage in the sewage plant and the effluent concentration after treatment, which is used to judge the effect of water treatment. So what is the role of water treatment process monitoring?

In the operation and management of the sewage treatment plant, the monitoring of the water treatment process is very important, and it plays a role in indicating and knowing the sewage treatment process!

Indicators can be Seen from the Following Situations!

Indicators that reflect the physical properties of sewage: water temperature, color, odor, etc.

Indicators reflecting the chemical properties of sewage: BOD (biochemical oxygen demand), COD (chemical oxygen demand), ammonia nitrogen, total phosphorus, pH, total nitrogen, etc.

Indicators reflecting sludge characteristics: SV, MLSS (mixed and suspended fixed concentration), solid content, etc.

Hygienic index: total number of bacteria, coliform group, etc.

Hangzhou Modi is a manufacturer of water quality online monitoring instruments, the main products are: COD online analyzer, ammonia nitrogen online monitoring instrument, total phosphorus online analyzer, total nitrogen online analyzer, water quality coliform online analyzer.