Datalogic SM Sensor

Datalogic SM - Datalogic's SM-all line offer the smallest photoelectric sensor with all universal optic functions, suitable for the detection of hard to reach small objects placed inside reduced spaces. Datalogic SM1 models are fixed focus proximity at 20mm; SM2 models are ultra-flat diffuse proximity at 170mm and through beam at 1.2m; SM3 models are coaxial polarized retroreflex at 50cm and through beam at 1.2m. Datalogic's SM sensors feature thin housing with side optics or ultra-flat format, visible red emission on all models for easy alignment, amplified NPN or PNP output with 3-wire connections, and 20 and 170 mm proximity with 50 cm polarized retroreflex and 1.2 m through beam. Ideal for applications including automotive, beverage and bottling, and packaging lines.