Specification: Part Number 6047591 Insertion length/diameter of probe: 150 mm / 6 mm Measuring range: -50 °C ... 150 °C Response time: Response time t50: ≤ 3.3 s response time t90: ≤ 9.7 s Electrical safety: Dielectric strength: 500 V AC Protection class: III Transmitter accuracy: ≤ ± 0.2 % of span Relative humidity: ≤ 95 % Ambient temperature: -40 °C ... 85 °C Storage and transport temperature: -40 °C ... 85 °C Electrical connection/enclosure rating : Round connector M12 x 1, 4-pin / IP 68 and IP 69K Transmitter linearity: ≤ ± 0.1 % of span Process connection: Tri-clamp 1'', 1 ½'' Housing material: Stainless steel 1.4571 (316Ti) Measuring current: 0.3 mA ... 1 mA Accuracy of sensor element: Class A according to IEC 60751 Output signal: Pt100, 4-wire Protection class III: + Vibration resistance according to IEC 60751: 3 g Pressure resistance: max. 16 bar Shock resistance: According to IEC 60751 Sensor element: Pt100 Wetted parts: stainless steel 1.4435 (316L), Ra ≤ 0.8 µm