use

　　Used to measure, indicate and transmit open channel flow signals

　　composition

　　1 water level sensor, 1 transmitter and all installation accessories and cables

　　Technical performance:

　　sensor

　　Measuring range: 0.3-8m (optional)

　　Protection level: IP68

　　Measuring principle: Ultrasonic principle, with advanced patented acoustic intelligent echo processing software, which can effectively process the echo signal

　　Blind area: 0.3 meters

　　Beam angle: ≤12°

　　Frequency: 44 kHz

　　With built-in temperature compensation element

　　Installation method: threaded direct installation

　　Cable length: 5 meters (optional)