Radar current meter

It is specially used to monitor the surface velocity of water bodies such as natural rivers, open channels, and underground pipe networks and to assist water treatment operations.

The product works in the 24GHz ISM frequency band and adopts the CW mode, which can detect the water velocity information in real time around the clock, and is not affected by climate, temperature, water vapor on the water surface and pollutants in the water.

The product has a built-in efficient back-end processing algorithm, which can accurately obtain the water flow speed.

1.24ghz CW planar microstrip radar with phase-locked loop, high frequency stability

2. The speed range is 0.15-20m /s

3. Non-contact measurement, safe and low loss, less maintenance, not affected by sediment, etc

4. All-weather operation, not affected by temperature, strong anti-interference ability

5. Combine measurement operation with hibernation mode to save energy and reduce consumption

6. Multiple interface modes are provided for easy access to the platform system

7. IP68 waterproof design, suitable for various outdoor environment

8. Compact appearance, high cost performance

9. Simple installation, less civil construction

Technical indicators:parameter

Operating frequency: 24.000 ~ 24.250GHz

Speed range: 0.1 ~ 20m/s

Speed measurement accuracy: ±0.01m/s; Plus or minus 1% FS

Radar antenna: planar microstrip array antenna, 14°× 32°

Working voltage: +7~28V DC

Effective distance: 0.5~40 m

Measuring time: 1 ~ 240s can be set

Working current: working ≤120mA@12V; Dormancy 1 ma @ 12 v or less

Interval: adjustable from 1 to 18000s

Measurement direction: to/direction/two-way optional

Operating temperature: -30~70℃

Angle correction: 30° ~ 60°

Protection level: IP68

Digital interface: RS-485 (default) /RS-232, MODBUS protocol

Dimensions (I× W × H) : 110×110×43 (mm)

Analog output: 4-20mA current loop

Shell material: aluminum alloy shell