E3Z-T61 2M Compact Photoelectric Sensor with Built in Amplifier in Pakistan BR1921 Features: IP67 rated PBT housing with methacylate lens PNP and NPN output configurations Light ON/dark ON select able Small dead-band for sensing close targets Retro-reflective versions have polarized light source for shiny object detection Short circuit and reverse polarity protection Mutual interference protection (retro and diffuse versions only) Operating temperature range -25° ? +55°C Specifications: Shape Cuboid Sensing method Through-beam Sensing distance 15000 mm Setting method Manual adjustment Connection method Cable Cable length 2 m Output type NPN Operation mode Dark-ON, Light-ON Response time 1 ms Material housing PBT Thread size Other Type of light Infrared light Power supply voltage 12-24 V