Powered by battery, micro power consumption, high protection level, support a variety of sensor data collection, the device has data collection, storage, alarm and transmission and other comprehensive functions, can monitor a large range of real-time data of many moni-toring points, such as drainage pipe network flow, liquid level, water quality, manhole cover transaction and so on.
Applied to environmental protection, water conservancy, municipal and other departments, it can perceive the water quality and quantity of drainage networks and river discharge outlets in real time, excavate the long-term operation rules of drainage networks, assist regulatory departments in facility planning and design and engineering benefit evaluation, and empower environmental protection and municipal engineering such as source control, sewage interception, flood control and waterlogging prevention.