Diffuse sensors with background suppression

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Extensive selection of diffuse reflection sensors which utilize background suppression to deliver reliable results even with changing backgrounds. In addition to red light and infrared types, as well as laser photoelectric sensors, solutions are also offered with IO-Link for format changeover, as well as special types.

HRT 46B / HT 46C - Standard models (LED and laser)

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Universal sensor with red light/infrared light with teach function or mechanical adjustment for the reliable detection and exact positioning of even dark and glossy objects. Available as laser model in laser class 1 and 2 especially for small parts or precise light spot.

  • Very fine adjustment with mechanical diaphragm
  • Clearly visible light spot (red light) for simple alignment
  • Laser devices for very fine light spots, e.g., for the detection of bore holes and small parts
  • Models with teach input for inaccessible installation situations
  • Large operating ranges with small black/white error

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HRT(R) 46B / HT 46C(I) – Special light spots

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Sensor with special light spots necessary for certain applications. An especially narrow beam, e.g., for detection between the rollers of a roller conveyor or for structured backgrounds.

  • Greater functional reliability through special light spot
  • Infrared for use between metal rollers
  • Reliable detection of objects with colored structure in packaging and the wood working industry

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HT 46C sets

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The supplied accessories, e.g. mounting bracket, in addition to simple adaptation with potentiometer make the handling and use of these sensors even easier.

  • Diffuse reflection sensors with background suppression and accessories under one article number
  • Precise scanning range adjustment via potentiometer
  • Simple mounting with numerous mounting holes

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Contact & support

Tel.: 07021 / 573-308
Mo - Th: 8:00 am to 5:00 pm
Fr: 8:00 am to 4:30 pm
Tel.: 07021 / 573-306
Mo - Th: 8:00 am to 5:00 pm
Fr: 8:00 am to 4:30 pm
Tel.: 07021 / 573-307
Mo - Th: 8:00 am to 5:00 pm
Fr: 8:00 am to 4:30 pm