Optical monitoring

INT275 L Level monitoring

• Article No.

  52 S475 S60

• Application

  Optical (contactless) level monitoring of many fluids for example, in the oil sump of motors, tanks, reservoirs.

• Functional description

  If a level is missing, the relay switches off after a delay time of 5 s. Automatic reset to the SUITABLE range. The electric part can be removed and can be replaced without opening the reservoir.