SICK W8G Series Photoelectric Sensor

Retro-reflective sensor with LED light, no minimum reflector distance. Potentiometer adjustment method. Suited for small and transparent object detection.

This model has 10 variants.
Effective August 29th, 2025 SICK has added a 9.8% surcharge for all of their products. The surcharge will appear as a separate line item on each sales order.
Part Number
  • W8G Series
Highlights...

Features

  • Functional principle: photoelectric retro-reflective sensor
  • Functional principle detail: without reflector minimum distance (autocollimation/coaxial optics)
  • Light source: LED
  • Switching output(s): NPN, PNP
  • Switching mode: light/dark
  • Adjustment: potentiometer
  • IP67 rated plastic enclosure

The SICK W8G Series Photoelectric Sensor is a high-precision retro-reflective sensor, with autocollimation/coaxial optics, eliminating a minimum distance to the reflector for reliable measurement. Ideally suited for small, and transparent object detection in close-range applications. M3 threaded mounting holes in the IP67 rated plastic enclosure ensures streamlined and secure mounting.