Products Menu Panasonic Sensors Mitsubishi Control System Cognex Vision and Barcode Readers Epson Robots Koganei Pneumatics AirTAC Nitta Moore Tube, Hose and Fitting Convum Vacuum System NemaAsia Solutions Patlite Products Sanyo Denki SPG EX-20 Series Photoelectric Sensors The EX-20 series is one of the smallest photoelectric sensors that have 2 types of mounting, bright 2 colored indicators with waterproof IP67 ratingSlit mask and universal sensor mounting bracket is available