Introduction
The GRD-900 radar flow meter can continuously measure the water flow of rivers and open channels, combined with the radar velocity transmitter and the radar level transmitter, the surface velocity and water level are measured in a non-contact manner.
Model: GRD-900
MOQ: 1PCS
Payment: Bank transfer/ Wire transfer
Lead Time: 5-7 days
OEM/ODM: Available
◆ Non-contact measurement: the radar flowmeter is not affected by temperature, humidity, pressure, wind or other environmental conditions, as well as sewage corrosion, sediment, etc. This radar type flow meter ensures reliable performance in harsh environments.
◆ Multi-parameter measurement: applicable to a variety of measurement conditions, radar flow meters can output flow velocity, water level, flow and other measurement data. The radar open channel flow meter is especially suitable for open water monitoring applications.
◆ Standard communication interface: standard data communication interface RS485 can be set for seamless integration with open channel radar flow meters and monitoring systems.
◆ High-level protection: IP68 protection, lightning protection, anti-reverse connection design, suitable for a variety of field environments. Both portable water flow radar devices and fixed radar flow meter installations can operate reliably outdoors.
◆ Low power consumption design: low power consumption, high reliability, maintenance-free, making the radar flowmeter ideal for long-term field deployment.
◆ Self-contained water level filtering algorithm: accurate and stable data, not affected by water surface fluctuations and floating objects. This feature is valuable for handheld water flow radar applications as well as permanent open channel radar flow meters.
| Parameter | Description |
| Velocity Measurement Range | 0.05 ～ 20m/s (Related to water flow) |
| Velocity Measurement Accuracy | ±1%FS |
| Velocity Resolution | 0.01m/s |
| Distance Ranging | 0.4 ～ 40m |
| Distance Accuracy | ±1cm |
| Distance Resolution | 1mm |
| Antenna Style | Velocity of flow: 14°x 32°Water level: 11°x 11° |
| Interval Time | 1 ～ 5000min |
| Waterproof Level | IP68 |
| Transmitting Frequency | 24.000 ～ 24.250GHz |
| Communication Interface | RS-232 / RS-485 |
| Communication Protocols | MODBUS-RTU / Custom Protocol |
◆ It is used for hydrological monitoring of natural waters such as rivers, open channels, reservoirs, lakes and watercourses.
◆ It is used for monitoring the flow of main canal, branch canal and other nullahs in irrigation area.
◆ For water level and flow monitoring of waterlogged roads, flood prevention and control, underground pipeline network, etc., as well as drainage network and drainage outlets.
| Parameter | Description |
| Flow Meter Dimensions(L*W*H) | 220×120×84mm |
| Bracket Dimensions(L*W*H) | 100×100×100mm |
