Features:
Aluminum alloy housing, all-weather, high-frequency microwave ranging technology with strong anti-interference capability.
☆ High precision sensors.
☆ Unmanned operation.
☆ No mechanical wear; non-contact measurement.
☆ Measurement is independent of water quality and unaffected by floating ice and other debris.
☆ No wave well required; water flow has no effect on the measurement.
☆ Continuous online collection.
☆ Optional solar-powered supply.
☆ Suitable for water level monitoring in lakes, rivers, reservoirs, open channels, and tidal water levels.

Technical Specifications:
☆ Range: 30, 70m options available.
☆ Measurement Precision: ±3mm.
☆ Display Resolution: 1mm.
☆ Antenna Materials: 316L Stainless Steel Bell/PTFE Resonator.
☆ Antenna Structure: Sharp-conical resonator.
☆ Frequency Range: 26GHz radar waves.
☆ Signal Output: RS485 standard MODBUS RTU protocol/RS232 4-20mA/HART/SDI-12 protocol optional.
☆ Power Source: 4-wire DC6-28V, recommended 12VDC; 2-wire 4-20mA, power supply 18-28VDC.
☆ Protection Rating: IP68.
☆ Operating Temperature: -40～95 ℃.
☆ Pressure: MAX 4 MPa.
☆ Vibration Resistance: 10m/s², mechanical vibration (10-150)Hz.
☆ Working Modes: Utilizes both command collection and interval collection modes.