Omron E3JK-RN13 2M is an NPN retro-reflective photoelectric sensor with a 7 m sensing distance, an infrared LED and a pre-wired 2 m cable. It detects any object that breaks the beam between the sensor and reflector, and its invisible infrared beam suits applications where a visible light spot is not wanted. For the same range with a visible red LED, see the E3JK-RN11 2M. It is part of the Omron E3JK Series. Explore more Omron photoelectric sensors.
