Separated Liquid Level Sensors Capacitive Liquid Level Sensors Switches Water Shortage Alarm Water Level Detector Tool

Features: Name: Capacitive Liquid Level Sensors. Function: water shortage reminder/full water reminder. Use the different refractions of light in air and liquid to determine whether there is water at the Sensors position. Need to work close to the water tanks. Suitable for hand sanitizer machine/water dispenser/ diffuser.

Specifications: Materials: PC Current: 5-15mA Size: as shown in the picture

Package Includes: 1pc NonContact Water Level Sensors

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.