What is a ultrasonic level transmitter?
Ultrasonic level transmitter also called Ultrasonic level gauge,Anti-corrosion ultrasonic level gauge is a monitoring instrument for measuring liquid height, tank height and material position. The instrument itself can use two-wire, three-wire or four-wire technology. Two-wire system: power supply and signal output are shared; three-wire system: power supply circuit and signal output circuit are independent. When […]






