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water level sensors

time:2024-12-25 13:56:19  source:Weather Station viewed:3 time

1.Product overview of water level sensors

Water level sensors are specially designed for water level ranging. The module adopts FMCW mode, non-contact installation design, small size and compact structure. It has high accuracy, low power consumption and strong anti-interference ability, and is suitable for water level monitoring in lakes, rivers, flash flood warnings, reservoirs, sewage pipe networks, etc.

water level sensors

2.Main parameters of water level sensors products

parameter symbol minimum value Typical value maximum value unit illustrate
transmitter
Transmission frequency ƒ 77 81 GHz Bandwidth 4G
Output power (EIRP) Pout 13 20 dBm
Antenna angle (refer to Figure 4)
Beamwidth (-3dB) horizontal direction 14 °
vertical direction 10 °
power supply
Working voltage VCC 9 12 twenty four V
Working current ICC 20 mA Typical value
environment
working temperature TOP -45 +85
Dimensions (length x width x height) Φ74 x 29.7 (with housing), 60x38x1.2 (module) mm
weight 100 g
Measurement indicators:
Ranging range 0.1~40m
Measurement accuracy ±5mm
resolution 1mm
Data refresh 40ms fastest

Note: The radar working frequency band is 80GHz, and the ranging range is 40 meters as the maximum measuring range. According to the object

The size of RCS and the maximum detection distance will deviate.

3. Water level sensors product size

Water level sensors product size



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