Banner’s Q20 family of sensors offers a full complement of sensing modes, with the excellent performance expected of much larger sensors. Their compact plas- tic housings feature overmolded construction for superior robustness and seal- ing. Their popular rectangular design is easy to mount into tight spaces; integral threaded mounting holes eliminate the need for separate mounting nuts. The single-turn Gain potentiometer on most models and bright LEDs

• Available in opposed, polarized and non-polarized retroreflective, and diffuse models
• Offers visible red beam for easy alignment on most models
• Features bright LED status indicators visible from 360°
• Provides water-tight, IP67 and NEMA 6 rated enclosure for rugged, reliable sensing
• Rated to 1200 psi for washdown environments
• Offers 10 to 30V dc supply voltage with complementary NPN or PNP outputs, depending on model
• Provides versatile mounting options, including M3 (3 mm) threaded inserts with 25.4 mm hole spacing
• Includes single-turn gain potentiometer for easy configuration, depending on model