Based on the experience on research, production and operation for the stationary pollution source terminal equipment, data collection transmission and the environment monitoring management system, Huali has offered a set of stable and long-time effective solution for the stationary pollution source sewage discharge monitoring.

System can be used to entire process digitization management for on-site waste water monitoring and analysis, data collection and transmission, anti-control equipment, monitoring and early warning. It promotes the informationization and modernization of pollution source management that can enhance the management level.

Monitoring factors: pH, conductivity, dissolved oxygen, suspended solids, COD, NH3-N, total phosphorus, total phosphorus and total nitrogen, fluoride, chloridion, cyanide, phenol, TOC, heavy metals, flow velocity, etc. All the related products had got the license for manufacturing measuring instrument and the certificate for Chinese environmental protection product.

Since the beginning of 2002, it has been launched into market for 10 years. The pollution sources (wastewater) on-line automatic monitoring system has been successfully installed and stably operated in 31 provinces and more than 120 cities throughout the country.