Radar Flowmeter – Non-Contact River & Open Channel Flow Sensor

Radar Flowmeter delivers continuous and accurate flow monitoring for rivers, canals, and open channels using advanced non-contact radar technology. By integrating a radar water level sensor and surface velocity sensor, it ensures reliable flow measurement even in harsh or debris-laden environments.

For regular channel sections, it applies standard hydraulic formulas. For irregular riverbeds, it uses the point method and integral calculus to calculate flow rate, making it ideal for both engineered and natural waterways. Its non-contact design reduces maintenance, avoids clogging from sediment or aquatic growth, and ensures long-term stability.

✅ Key Features

• Non-contact flow and level measurement – maintenance-free operation

• High accuracy – reliable data in dynamic conditions

• Fast response time – real-time monitoring

• Excellent stability – consistent performance in varying environments

• Wide temperature compensation – suitable for all climates

• Anti-corrosion build (optional) – for harsh field use

• Strong resistance to interference – suitable for industrial and remote settings