Protection: IP 67 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 Connection: M12 connector Ambient temperature: 0...60 °C Electrical design: DC PNP Display: Switching status: 2 x LED Red , Measured values: 7-segment LED display , Programming: 7-segment LED display Shortcode: LK0264A-A-00KQPKG/US Output function: 2 x normally open / closed programmable Probe length L: 264 mm Active range A: 195 mm Operating voltage: 12...30 V DC SKU P2D6KBQVEJM0Q8 Materials (wetted parts): PP (polypropylene) Current rating: 200 mA Medium temperature oil: 0...65 °C Product Name: LK7022 Housing materials: EPDM/X (Santoprene), FPM (Viton), Brass Optalloy-plated, NBR (Buna N), PA, PBT (Pocan), PC (Makrolon), PP (polypropylene) Medium temperature: 0...35 (LK7022 + E43100: 0...65) °C