Materials (wetted parts): ceramics (Al2 O3), FPM, stainless steel 316L / 1.4404 Medium temperature: -25...80 °C Housing materials: stainless steel 316L / 1.4404, PA, FPM (Viton), PTFE, viewing glass: laminated safety glass 4 mm Ambient temperature: -20...80 °C Protection: IP 67 / IP 69K Pressure rating: 800 bar, 11600 psi Application: Type of pressure: relative pressure , Liquids and gases, Use in gases at pressures > 25 bar only after contacting the manufacturer ifm Characteristics deviation : < ± 0.35 (BFSL) / < ± 0.6 (LS) Electrical design: DC PNP/NPN SKU N1B515Q8M07QPK Shortcode: PG-400-REB12-MFRKG/US/ /P Bursting pressure min.: 1200 bar, 17400 psi Product Name: PG2450 Operating voltage: 18...32 V DC Connection: M12 connector Measuring range: 0...400 bar, 0...5800 psi Process connection: G ½ Output function: 1 x normally open / closed programmable + 1 x analogue (4...20 / 20...4 mA, scalable) Display: Display unit: 2 x LED green , Switching status: LED yellow , Switch points: LED ring , Function display: 4-digit alphanumeric display , Measured values: analogue display, 4-digit alphanumeric display