Specification: Part Number 6038147 Ambient storage temperature: -40 °C ... 80 °C ATEX certification: - Response time: 500 ms Process pressure: -1 bar ... 25 bar Hysteresis: 10 mm Switching output: NAMUR signal: 4.5 V DC ... 12 V DC Housing material: Stainless steel (electropolished) 316L Sensor material: Stainless steel 1.4404 Connection type: ½" NPT Measurement: Switch Medium: Bulk solids Process connection: 1 1/2" NPT PN 25 / 316L Process temperature: -50 °C ... 150 °C Power consumption: 1 mA / 2,5 mA Repeatability: ± 5 mm Fill material density: 0.008 g/cm Probe length: 220 mm VDE protection class 2: + Enclosure rating: IP 66 Initialization time: 2 s Ambient temperature operation: -40 °C ... 80 °C Accuracy: ± 10 mm Particle size: < 10 mm Output current: 1 mA / 2,5 mA