Specification: Part Number 6043237 Electrical safety: Protection class: III, dielectric strength: 500 V, reverse polarity protection: L+ towards M Protection class III: + Housing material: Stainless steel 1.4571 Storage and transport temperature: -40 °C ... 85 °C Supply voltage: 10 V DC ... 36 V DC for variant with transmitter 4 mA ... 20 mA Electrical connection/enclosure rating : Plug M12 x 1, 4-pin, IP 67 Pressure resistance: Max. 220 bar Transmitter accuracy: ≤ ± 0.2 % of span Process connection: Thermowell G 1/4 B Signal output and maximum ohmic load RA: 4 mA ... 20 mA, 2-wire (RA