Specifications Non-contact level metering, available in compact and integrated model Narrow 5° beam angle Temperature compensation Supply Voltage : 2 Wire – 12 to 36 VDC, 4 Wire - 85…255 V AC, 20…28 V AC/DC Process Temp: -30 to 100...
Ultrasonic level sensors measure the distance or presence of target objects by sending a pulsed ultrasound wave at the object and then measuring the time for the sound echo to return. Knowing the speed of sound, the sensor can determine the distance...