SICK W8 Laser Series Photoelectric Sensor

Miniature photoelectric proximity sensor with Class 1 laser light source, wide sensing range. Potentiometer adjustment method, with up to 2kHz switching frequency.

This model has 12 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
  • W8 Laser Series
Highlights...

Features

  • Functional principle: photoelectric proximity sensor
  • Functional principle detail: background suppression
  • Light source: laser
  • Switching output(s): NPN, PNP
  • Switching mode: light/dark
  • Switching frequency: 2kHz
  • Adjustment: potentiometer
  • IP67 rated plastic enclosure
  • Mounting bracket BEF-W100-A is included with delivery

The SICK W8 Laser Series Photoelectric Sensor is a high-precision class 1 laser-powered proximity sensor with background suppression, ideally suited for close-range applications. High switching frequencies of 2 kHz make these sensors a versatile solution. M3 threaded mounting holes in the IP67 rated plastic enclosure ensures streamlined and secure mounting.