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ifm electronic GmbH

ifm electronic GmbH

  • ISO 9001 : 2015
  • ISO 14001:2015
  • EMAS :2020
  • ISO/IEC 27001

ifm electronic GmbH

  • ISO 9001 : 2015
  • ISO 14001:2015
  • EMAS :2020

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Reflex light barrier by ifm electronic GmbH

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For a retro-reflective sensor the transmitter and receiver are incorporated into one housing. By means of a reflector the transmitted light is returned to the receiver. An object in the beam path interrupts the beam and triggers a switching operation. Retro-reflective sensors without polarisation filter operate in the infrared area, systems with polarisation filter with visible red light.

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