HR.FSL-1 is a velocity measuring instrument using microwave technology which can be used with water level detection for hydrological monitoring. It is designed for surface flow monitoring of natural rivers canals/cules/pipes etc. and flood monitoring in urban flood seasons such as low-lying Ground water drain flow rate monitoring etc. The product absorbs the 24GHz planar microstrip radar technology of InnoSenT from Germany and adopts its own back-end processing technology to accurately extract the water flow speed which can realize non-contact and unmanned automatic monitoring.
Built-in German InnoSenT 24GHz (ISM standard band) radar detection module
Several communication interfaces can be set to facilitate user system docking
Measurement operation and standby mode combined to reduce consumption
CW planar microstrip radar non-contact detection free from weather sediment and floating ob
Fast and accurate measurement stable data output suitable for high flow rate environments during flood periods
The transmission frequency of the antenna is flexible and adjustable which can effectively avoid mutual interference of multiple products.
| Effective distance | 0.5 ~ 30 m |
| Speed range | 0.15 ~ 15 m/s |
| Resolution | 0.01 m/s |
| Accuracy | ±0.02 m/s |
| Start duration | ＜ 3 s |
| Measuring duration | 3~240s |
| Antenna type | Planar microstrip array antenna 32°× 14° |
| Radio frequency | 24.000 ~ 24.250 GHz |
| Transmit power | 26 dBm |
| Communication interface |
|
| Digital type | 9600(default)8n1; baud rate adjustable |
| Working voltage | +7 ~ 28 V DC |
| Working current |
Normal operating mode 12V current 110mA Standby mode current ≤ 1mA |
| Working temperature | -40 ~ 60 ℃ |
| Protection level | IP66 |
| Dimension（length×width×height） | 100×100×40（mm） |
| Housing material | Front cover POM back cover aluminum alloy |
Mounting requirements Mounting
Angleα：30° ~ 60°
Height：0.5 ~ 30 m
Mounting hole is as shown on the right
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