1PC Liquid level transmitter input level sensor water level control 4-20mA

Water level sensor groundwater level meter input pressure transmitter precision/

JYB-KO-LAG Level Transmitter 0-5m Input Level Sensor 4-20mA Level Meter DC24V

Liquid level transmitter input level sensor water level control 4-20mA

1pc 4-20MA Water Level Transmitter Liquid Level Transducer Sensor 1.0m Range

Liquid level transmitter input level sensor water level control 4-20mA

USB-S001 Charger - Input DC 5V - Output DC 4.2V 420mA