Radar Flow Meter
1.Technical Specifications
|
Item |
Parameter |
Item |
Parameter |
| Operating Voltage | 9~24V | Operating Current | 100~ 130 mA |
| Operating Temperature | -45~85 ℃ | ||
| Radar Flow Velocity Sensor | Radar Water Level Sensor | ||
| Measuring Range | 0.1~20 m/s | Measuring Range | 0.1~40 m |
| Accuracy | ±0.01 m/s | Accuracy | ±2 mm |
| Resolution | 0.01 m/s | Resolution | 1 mm |
| Digital Interface | RS485 | Digital Interface | RS485 |
| Antenna Angle | 12deg | Antenna Angle | 10deg |
| Transmission Frequency | 24 GHz | Transmission Frequency | 80 GHz |
| Baud Rate | 9600 bps | Baud Rate | 9600 bps |
2.Product Features
Non-Contact Radar Flow Measurement
The Radar Flow Meter adopts advanced microwave radar technology to measure surface flow velocity and calculate flow discharge without direct contact with water, avoiding the influence of sediment, floating debris, and water pollution.
High-Accuracy Flow Monitoring
Based on Doppler radar measurement principles and intelligent algorithms, the system provides accurate and stable flow velocity and flow rate measurements for rivers, channels, and open water environments.
Reliable Performance Under Harsh Conditions
The non-contact design ensures stable operation in challenging environments, including floods, high sediment concentration, strong currents, and rapidly changing water levels.
Real-Time Continuous Measurement
The radar flow meter enables automatic and continuous flow monitoring, providing real-time hydrological data for analysis, management, and decision-making.
Easy Installation & Low Maintenance
Installed above the water surface, the device eliminates the need for underwater deployment, reducing installation complexity, maintenance costs, and safety risks.
Intelligent Data Transmission & System Integration
Supports integration with RTU terminals, telemetry systems, and cloud platforms for remote monitoring, automatic data transmission, and smart water management applications.
3.Product Uses
- Measure surface flow velocity and calculate river discharge.
- Monitor real-time flow changes in rivers, canals, and open channels.
- Provide continuous flow data for hydrological observation.
- Support flood monitoring and early warning systems.
- Assist in water resource management and hydraulic analysis.
- Replace traditional contact flow measurement methods in complex environments.
- Integrate with water level sensors for complete flow monitoring solutions.
4.Product Applications
River Flow Monitoring
Used in rivers, streams, and watershed monitoring networks to measure flow velocity and discharge for hydrological analysis and forecasting.
Flood Warning & Emergency Management
Provides real-time flow information during flood events to support risk assessment, early warning, and emergency response.
Open Channel Flow Measurement
Applied in irrigation canals, drainage channels, and water diversion systems for accurate flow monitoring and water allocation management.
Smart Water Conservancy
Integrated into intelligent water management systems for automated monitoring of rivers, reservoirs, and hydraulic facilities.
Hydropower & Hydraulic Engineering
Used in hydropower stations, dams, bridges, and other hydraulic projects for flow assessment, operation management, and engineering analysis.
Urban Drainage & Stormwater Monitoring
Applied in urban waterways and drainage systems to monitor flow conditions and improve flood prevention capabilities.
Environmental & Scientific Research
Provides reliable flow data for river ecology studies, environmental flow assessment, and hydrodynamic research.
