Shortcode: LK0472A-A-00KQPKG/US Housing materials: EPDM/X (Santoprene), FPM (Viton), Brass Optalloy-plated, NBR (Buna N), PA, PBT (Pocan), PC (Makrolon), PP (polypropylene) Operating voltage: 12...30 V DC Display: Switching status: 2 x LED Red , Measured values: 7-segment LED display , Programming: 7-segment LED display Product Name: LK7023 Output function: 2 x normally open / closed programmable Application: hydrous coolants , mineral oils (dielectric constant < 3), water, media similar to water, cannot be used for media with separation layers (oil + water, oil/metal layer), cannot be used for acids and alkalis Materials (wetted parts): PP (polypropylene) SKU HOBWDH6ABVA9XJ Medium temperature: 0...35 (LK7023 + E43101: 0...60) °C Electrical design: DC PNP Protection: IP 67 Active range A: 390 mm Medium temperature water and hydrous media: 0...60 °C Ambient temperature: 0...60 °C Current rating: 200 mA Connection: M12 connector Medium temperature coolant emulsions: 0...60 °C Medium temperature oil: 0...65 °C Probe length L: 472 mm