4-20MA Ultrasonic Level Transmitter Ultrasonic Water Level Meter Gauge DC 24V

Ultrasonic Water Level Sensor LED 4-20mA Water Tank Depth Level Meter 0-3M Part

4-20MA Ultrasonic Level Transmitter Ultrasonic Water Level Meter Gauge DC24V

Ultrasonic Water Level Sensor LED 4-20mA Water Tank Depth Level Meter 0-5M Part

0-10M Ultrasonic Level Meter DC24V LCD 4-20mA Water Level Sensor Yellow

Non-Contact Liquid Level Sensor Water Alarm Induction Switch Detector DC 5-30V

Liquid-Level Sensor Transmitter Water Level Sensor 12-32VDC 4-20mA Output