Field Installation Photo of Radar Water Level Gauge in River Channel

This image shows the field installation of a radar water level gauge beside a river channel. The system consists of a vertical pole, solar power panel, outdoor protective control box and radar water level monitoring terminal. Installed near the river railing, it supports long‑term online monitoring of river water level. The radar water level gauge adopts non‑contact microwave measurement principle. The sensor does not directly contact water, so it is less affected by sediment, floating objects, water flow fluctuation and turbid water quality. It is suitable for hydrological monitoring scenarios such as rivers, reservoirs, irrigation areas and sluice dams. Solar power supply reduces on‑site power supply difficulty. The equipment can stably collect water level data and upload it to a monitoring platform through a remote transmission module, enabling water level trend analysis, flood warning and water regime dispatching. It provides reliable data support for water conservancy, municipal administration, flood control and irrigation area management.