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Radar Water Level Gauge

Product Model:
BGK3950
Application scope:

BGK3950 radar water level gauge can be used for water level measurement in rivers, open channels, reservoirs, sewage pipe networks, etc.

Product Introduction

BGK3950 radar water level gauge is a device that uses Frequency Modulated Continuous Wave (FMCW) technology for non-contact water level measurement. The device offers high measurement accuracy, strong anti-interference capability, and easy installation and maintenance. It can be used for water level measurement in rivers, open channels, reservoirs, sewage pipe networks, etc. This radar water level gauge features the following characteristics:

Compact RF architecture with high signal-to-noise ratio, high measurement resolution, and accuracy; 10 cm blind zone, reducing installation difficulty and adapting to more demanding installation conditions; integrated lens design with compact size; non-contact measurement for convenient operation.


Technical Indicators
Measuring range0.1m-30m
Accuracy±3mm
Resolution1mm
Communication interfaceRS485
Operating voltage12V   DC
DimensionsΦ68*84mm
Operating humidity≤95%
Temperature range-40~80℃
Protection levelIP68
Installation methodBracket mounting
Enclosure materialAluminum alloy