Application: Detection of highly transparent bottles, Detection of objects with openings, Detection of transparent films; Special version: Extra long light spot (XL), V-optics; Operating range limit, white 90%: 0.01 ... 0.09 m; Light source: LED, Red; Supply voltage: 10 ... 30 V, DC; Digital switching outputs: 2 Piece(s); Switching output 1: Transistor, Push-pull, Light switching (PNP)/dark switching (NPN); Switching output 2: Transistor, Push-pull, Dark switching (PNP)/light switching (NPN); Switching frequency: 1,000 Hz; Connection: Connector, M8, Metal, 4 -pin; Design, housing: Cubic; Dimensions: 11.4 mm x 34.2 mm x 18.3 mm; Housing material: Plastic; Operational controls: Multiturn potentiometer; Ambient temperature, operation: -40 ... 60 °C; Degree of protection: IP 67, IP 69K