Specification: Part Number 6044871 Connection type: M20 x 1.5 VDE protection class 2: + Ambient temperature operation: -40 °C ... 70 °C Repeatability: ≤ 5 mm Output signal: NAMUR signal: 4.5 V DC ... 12 V DC Probe length: 1,000 mm Fill material density: 0.02 g/cm Housing material: Plastic Response time: 500 ms when covered / 1000 ms when uncovered Tensile strength: ≤ 3,000 N ATEX certification: - Output current: 1 mA / 2,5 mA Power consumption: 1 mA / 2,5 mA Medium: Bulk solids Ambient storage temperature: -40 °C ... 80 °C Sensor material: Stainless steel 316L, 318S, PUR, FEB Accuracy of sensor element: ± 10 mm Hysteresis: 10 mm Process temperature: -20 °C ... 80 °C Enclosure rating: IP 66 / IP 67, IP 66 / IP 68 (0.2 bar) Measurement: Switch Process connection: G 1 A Process pressure: -1 bar ... 6 bar Initialization time: < 2 s