80G Millimeter wave water level gauge

80G Millimeter wave water level gauge Series LM7840

Suitable for water level measurement in hydrological monitoring, urban pipe network, fire water tank occasions

 

Features

80GHz continuous frequency modulation wave, 6° measurement beam angle, can stably monitor the complex measurement environment in urban underground wells

The adaptive algorithm for natural waters can effectively penetrate the weeds on the water surface, and effectively measure the wave and turbulent liquid level

Low power consumption design, the battery function can run effectively for 3-5 years without external power supply and solar energy

High-frequency millimeter-wave radar with high measurement accuracy and strong stability

NB, 485 two external output modes are optional, suitable for integration of various IOT platforms

 

Specifications

Measured medium: water

Signal transmission: NB/485/TTL

Shell material: aluminum alloy

Refresh rate: 30s

Measurement accuracy: ±1 mm

Protection class: IP 68

Range: 0.1-15m/0.1-30m

Frequency range: 76-81GHz

Working time: 3 years to 5 years

Power supply: 3.6V lithium battery

Ambient temperature: -40~85℃

 

Application scenarios

Smart City

Smart Water

Smart pipe network

Fire Internet of Things