Bridge water level gauge

The bridge water level gauge , also known as the bridge water level gauge, is a water level gauge specially used by the hydrology department. The bridge water level gauge consists of a host, a water gauge section, a collector, a power supply system, a vertical pole and other equipment, and can play the role of real-time monitoring and early warning of water levels. .

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

The working principle of the bridge tunnel water level gauge: Utilizing the weak conductivity principle of water, using an advanced processor chip as the controller, the water level data is obtained through the measuring electrode, and then transmitted after digital encoding, indexing, sampling and digital processing by the CPU, and then using Wired or wireless communication technology sends water level data to the monitoring center or software to play the role of real-time monitoring and early warning of water levels.

Power supply method: solar power, 30W, 20AH

Transmission method: 2G wireless transmission, optional 4G

Installation method: wall-mounted

Equipment accuracy is 1cm (full range and other accuracy)

Resolution: 1cm

Unit section specifications: 80cm

Measuring length: 80cm*4

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

Parameter configuration: Configuration tool configures specific parameters

Working modes: altitude mode, water depth measurement mode, tilt measurement mode

Maximum power consumption: The maximum power consumption of the host is 1W, the maximum power consumption of the water ruler is 0.05W

Control checkpoint: RS485 has one relay output by default, which can be arbitrarily associated with alarm event output or used for upper and lower limit control of water level.

Installation hole size: 86.2mm

Mounting hole diameter: 10mm