Sick Retroreflective Photoelectric Sensor, Barrel Sensor, 0.03 → 7.2 m Detection Range

The GR18S family of photoelectric sensors in cylindrical M18-housings has a special shortened design and offers an optimal price/performance ratio. It can be used universally in many applications thanks to five different housing designs. Pinpoint LEDs, plastic and metal housing versions as well as status indicators that are easily visible from all angles round off the sensor family's features.

One highlight is the fully-flush metal variant, which has been especially designed for use in harsh industrial environments found in handling and warehousing systems.

Low-cost cylindrical M18 sensor with extra short housing
Five different housing styles
Variety of plastic and metal housing styles, with straight or right angle optics
Bright and highly visible Pinpoint-LED
Potentiometer for adjustment of switching threshold (depending on type)
Special flush type, one-piece metal housing
Highly visible signal indicator LED
IP 67 rating

Space-saving solution due to short housing
Flexible mounting options due to versatile housing styles
Easy installation and precise detection due to Pinpoint LED
Reduced maintenance costs due to high tightening torque of single piece flush metal housing
Rugged and reliable with proven SICK technology
Highly visible signal indicator LED saves maintenance and commissioning time