Photoelectric sensors
W100 Laser

Your Benefits

  • Detection of tiny objects
  • Safe application thanks to high optical operating reserve
  • Quick and easy mounting due to universally compatible M3 threaded mounting holes
  • Miniature housing designed for applications in which space is at a premium


The W100 Laser is a complete family of photoelectric sensors enclosed in a miniature housing. These sensors feature a laser sender LED that supports generous sensing ranges for standard applications. The established housing design features M3 fastening threads that allow for quick, easy, and cost-effective mounting. The W100 Laser is a great alternative to the standard W100, especially for applications that demand higher precision or a longer sensing range.

At a glance
  • Standard miniature housing with M3 threaded mounting holes
  • Long sensing range
  • Light/dark switching and sensitivity adjustment via rotary switch possible
  • Various versions are available, including through-beam, retro-reflective and energetic
  • Wide variety of accessories available
  • Laser emitter LED, class 1

Technical overview

  • Technical data overview

    Technical data overview

    Dimensions (W x H x D)11 mm x 31 mm x 20 mm
    Sensing range max.

    0 mm ... 450 mm 1)

    0.08 m ... 12 m 2)

    0 m ... 35 m

    Light sourceLaser
    Type of lightVisible red light
    Enclosure ratingIP65
    Housing material

    Plastic ABS/PC/POM

    Plastic ABS/PC

    AdjustmentPotentiometer, 270°
    • 1) Object with 90 % reflectance (referred to standard white, DIN 5033).
    • 2) Reflector P250F.
All technical data can be found accompanying the individual product