Optical Level Switch ELO LC2
SKU: ELO LC2
Manufacturer: Ensim
ELO Optical Level Sensors consist of an infrared sensor and an optical receiver. Light from the sensor is broken by reflection from the prismatic surface and sensed by the receiving unit. Light return intensity changes according to air or liquid cover of the prismatic surface. The change is measured, calculated and triggers the switching outlet. It can be mounted from any angle to the tank, horizontal connection is recommended. It requires less maintenance and is not affected by conductivity or consistence of the liquid.
download pdf datasheet
download pdf datasheet
Light return intensity changes according to air or liquid covering of prismatic surface. The sensor starts to operate 1 second after power is provided. If there is liquid or oil in front of the sensor the LED sensor will show green color, (with no liquid it shows red color). The switching outlet is provided with the relay outlet. Horizontal connection is recommended.
Applications:
Liquids, clean liquids, oil tanks