Integrated ultrasonic remote sensing water level gauge for agricultural canals

BRC100W1 typeIntegrated ultrasonic remote sensing water level gauge for agricultural canalsIt is an equipment developed by our company for water measurement in the water conservancy industry and open channels in irrigation areas. It adopts an integrated design, small size, light weight, low power consumption, simple installation, and is widely used for water level and flow measurement in small channels such as irrigation ditches, canals, and agricultural canals.

Integrated ultrasonic remote sensing water level gauge for agricultural canalsIt is a design that integrates water level collection, storage, transmission, and power supply based on IoT technology platform and telemetry technology. Composed of ultrasonic water level gauge, data acquisition terminal RTU, GPRS communication module, and battery. By adopting the principle of non-contact measurement and the latest microcontroller and power management module, a new design concept has been adopted to achieve continuous automatic monitoring of water level data. At the same time, the data is transmitted through GPRS/GSM network and automatically reported to the information management center at predetermined time intervals, without the need for external power supply. It is powered by a built-in lithium battery (charged by an external solar panel), which effectively solves the problem of real-time measurement in the field without electricity in the final channel.

Main technical indicators:

Water level range: 0-2 meters

Flow range: determined by the size of the weir or flow relationship

Water level measurement accuracy: 0.3%

Measurement blind spot: 0.25 meters

Water level collection interval: 0-24H can be set

Water level reporting interval: 0-24 hours can be set

Power supply: Built in 46AH rechargeable lithium battery (with integrated solar panel)

Water level calibration: mobile app, wireless Bluetooth connection

Temperature range: -20 ℃ to 70 ℃

Output format: 4G wireless transmission

Communication protocol: Hydrological standard protocol, data communication protocol complies with the "Hydrological Monitoring Data Communication Protocol SL651-2014"

Dimensions: 200 * 160 * 100

Installation method: Installation of measuring bridge at the top of the canal

Protective well size: 300 * 300 square anti-theft well, with a cover equipped with solar panels.

Main characteristics:

Advanced software and hardware design, high reliability;

Can be widely applied to achieve water level and flow monitoring of open channels in irrigation areas;

The built-in weir channel flow formula and water level flow rate calibration formula coefficients can report parameters such as water level, instantaneous flow rate, and cumulative flow rate.

Convenient and fast wireless interface function, which can configure parameters and query current data wirelessly through Bluetooth on mobile phones;

Equipped with GPRS communication mode, supporting data communication with multiple centers;

The data communication protocol complies with the requirements of the Hydrological Monitoring Data Communication Protocol SL651-2014.

Ultra low power consumption design: The built-in rechargeable lithium battery can work for about 3-4 months without charging (depending on the transmission frequency)

Solar power supply can work continuously for a long time.

Protective well size (300 * 300)

Reference diagram for bridge installation (solar powered)