With their excellent repeatability, our through-beam sensors are ideal for positioning tasks. They detect objects regardless of surface, color and material. The transmitter and receiver are in separate housings. Long ranges are no problem for the light barriers. They have a large functional reserve and are very resistant to dirt. Series=18E, dimensions=Ø 18 x 75 mm, operating principle=optoelectronic sensor, optical operating principle=through-beam sensor (transmitter), beam characteristics=divergent, light type=infrared, range=0...50 m, connection=plug connector, M12x1 plug, 4-pin, housing material=stainless steel (1.4404), active surface, material=glass, operating voltage Ub=10...30 VDC, approval/conformity=CEcULusEcolabFDA compliantEACWEEE