Operating voltage: 18...30 V DC Materials (wetted parts): PEEK, surface characteristics: Ra < 0.8 Output function: 2 x normally open / closed programmable Protection: IP 68 / IP 69K Ambient temperature: -40...85, at max. 100 °C medium temperature (-40...60 °C at max. 150 °C medium temperature) °C Connection: M12 connector Current rating: 100 mA Electrical design: DC PNP/NPN Medium temperature oil: -40...100 °C Product Name: LMT121 Display: Switching status: LEDs yellow , operating status: LEDs green SKU JTXS1YINWF38VT Shortcode: LMACE-A12E-QSKG-2/US Medium temperature water and hydrous media: -40...85 °C Application: liquid, viscous and powdery media Housing materials: stainless steel (316L / 1.4404), PEEK, PEI, FKM