Bridge level gauge

Bridge level gauge is a digital sensor that can be used to measure real-time water level information in areas such as overpass tunnel, pavement street and tunnel.

Bridge level gauge equipment consists of: host, water gauge section, collector, power supply system, pole

Working principle of Bridge level gauge: Utilizing the weak conductivity of water, using advanced processor chip as controller, obtaining water level data through measuring electrodes, transmitting after CPU digital encoding, division, sampling, and digital processing, and then using wired or wireless communication technology to send water level data to monitoring center or software, playing the role of real-time water level monitoring and early warning.

Power supply: Solar power supply, 30W, 20AH

Transmission mode: 2G wireless transmission, 4G optional

Installation method: wall mounted

Equipment accuracy 1cm (full range accuracy)

Resolution: 1cm

Unit section specification: 80cm

Measuring length: 80cm*4

Communication interface: RS485 as standard, 4G, 4-20ma, 0-5v, 0-10v as optional

Parameter configuration: Configuration tool configures specific parameters

Working modes: air height mode, water depth measurement mode, tilt measurement mode

Maximum power consumption: host maximum power consumption 1W, water gauge maximum power consumption 0.05W

Control card switch: RS485 has a relay output by default, which can be arbitrarily associated with alarm output or used for water level upper and lower limit control.

Installation hole size: 86.2mm

Mounting hole diameter: 10mm

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