Product portfolio
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Photoelectric sub-/miniature sensors

  • Smallest designs from 4 mm with integrated electronics
  • Long ranges up to 10 m
  • Line or point beam shape
  • Plastic and stainless steel housing
  • Simple mounting and fast parameterization on the sensor or via IO-Link
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Standard sensors with extra power O300/O500, OT300/OT500

  • Powerful microcontroller
  • 7 sensor principles, 4 light sources, line or point beam shapes
  • Easy to install and operate
  • IO-Link – Industry 4.0 and IoT-ready
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Cylindrical M18 sensors

Cylindrical M18 sensors

  • Sensors in M18 housing with excellent price-performance ratio
  • 6 sensor principles to choose from
  • Plastic, brass or stainless steel housing
  • Extensive sensing range up to 55 meters
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Laser sensors

  • PinPoint positioning with 0.01 mm accuracy
  • 0.1 mm laser beam to detect even tiny objects
  • Laser line for seamless object detection
  • Short response times of < 0.1 ms
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Fork- angle and label sensors

  • Through-beam sensor in one device
  • No adjustment of transmitter nor receiver required
  • No misalignment caused by machine vibration
  • Laser versions for very small components and positioning operations in the 1/100 mm range
  • Simple mounting and fast parameterization on the sensor or via IO-Link
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Contrast and luminescence sensors

  • Reliable print mark detection with low color and contrast differences
  • Luminescence sensors for invisible print marks
  • Precise and fast processes (jitter<7 μs)
  • Intuitive sensor setting
  • Variants with color mode for minimal color differences
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Fiber optic sensors

Fiber optic sensors

  • Large selection of sensing heads
  • Plastic and glass fiber optics
  • Fiber optic amplifiers in different versions
  • Detecting filling levels or leaks
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Label sensors

  • Reliable detection of a wide variety of labels and carrier materials
  • Precise positioning of labels even at high conveyor speeds
  • Photoelectric and ultrasonic sensors
  • Auto-teach function
  • IO-Link
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Your benefits
  • Increased system performance with Smart & Small optoelectronics
    • Top performance in a compact design from 4 mm with integrated evaluation electronics
    • Miniature sensors with long ranges up to 8 m
    • Numerous laser sensors with up to 0.1 mm fine laser beams
  • Reliable function in harsh environments
    • Microprocessors with power reserves
    • Large selection of sensors in hygiene or washdown design
    • The first light barrier without a reflector and thus reduced service costs
  • Your application is optimally solved
    • The most suitable sensor variant can be selected: seven sensor principles and four light sources in different designs and ranges
    • Reliable detection of transparent objects
  • Easy and cost-effective to implement
    • Simple and reliable qTeach teach-in procedure
    • Easy to install, standardized designs
    • qTarget aligned optical axis to reduce construction cost


Extremely versatile photoelectric sensors for object detection:

  • Presence check in the process in any object position
  • Extremely fast and accurate position detection even of the smallest objects
  • For use in robotics and with electronics components
  • Automatically configured object detection, e.g. in the case of format adjustment
  • Reliable object detection even over a large distance
  • Reliable object counting even with slightest gaps
  • Highly accurate referencing  of movements
  • Detection of different object materials, colors and contrasts
  • Detection of even transparent objects and uneven, pitted or rough surface
  • Monitoring of gradual changes in the production process and automated testing
  • Detection of objects into very small openings




Technical and Application Reports / White Paper

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