The two monitoring stations of the Ecological Environment Bureau in Nanchong City, Sichuan Province, both use monitoring instruments and system integration from Shenzhen Youwei Environmental Technology Co., Ltd.: the Biological Comprehensive Toxicity Water Quality Online Automatic Monitor (UTOX-1000), the Ammonia Nitrogen Water Quality Online Monitor (Ammonia Sensitive Electrode) (UPM-2000 NH3N), the Total Phosphorus Water Quality Online Analyzer (UPM-2000 TP), the Permanganate Index Water Quality Online Analyzer (UEM-3000), the Five Parameter Water Quality Online Analyzer (UEM-5000) and other monitoring instruments. At present, the online automatic monitoring instrument for biological comprehensive toxicity water quality is the preferred choice for surface water monitoring stations, which has the characteristics of continuous, fast, and automatic monitoring. At the same time, its high sensitivity can directly and objectively reflect the acute comprehensive toxicity of water to organisms, providing important data reference for monitoring and early warning of water quality and environment.

This project utilizes advanced technologies such as modern sensors, automatic measurement, automatic control, and computers, as well as specialized analysis software and communication networks, to form a comprehensive online automatic monitoring system. It emphasizes the real-time, early warning, accuracy, and forward-looking and scalable nature of water monitoring.

Environmental monitoring station

system integration

Five parameters, online toxicity, total phosphorus, permanganate, electrode method ammonia nitrogen, and control unit five parameters, online toxicity, total phosphorus, permanganate, electrode method ammonia nitrogen, and control unit

Water collection unit