SICK 1085863
SICK Cylindrical photoelectric sensors, GR18 Inox, GRL18S-N1131V, Sensing range max.: 0.03 m ... 7.2 m, Sensor principle: Photoelectric retro-reflective sensor, Detection principle: Dual lens, Switching output: NPN, Switching mode: Light/dark switching, Connection type: Cable, 4-wire, 2 m, Light source: PinPoint LED, Adjustment: None, Communication interface: -, Included with delivery: Fastening nuts (2 x)