Other Level Sensors
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Photoelectric Liquid Level Sensor, PNP/ NPNread more
Photoelectric level sensor with 3 wire for sale, M12 thread type, NPN/ PNP signal output directly drives the relay. Photoelectric switch is a kind of liquid level controller which detects with infrared ray to avoid inducting wrong action by interference of sun or light. It is easy mounting and can be used in impure or adhesive liquid.
Application
Chemical liquid New energy electrolyte Lubrication oil supply system

