Specification: Part Number 6038047 Sensor material: Stainless steel 1.4404 Housing material: Aluminum Fill material density: 0.008 g/cm Response time: 500 ms Probe length: 220 mm VDE protection class 1: + Process pressure: -1 bar ... 25 bar Process connection: 1 1/2" NPT PN 25 / 316L Power consumption: 1 mA / 2,5 mA Repeatability: ± 5 mm Switching output: NAMUR signal: 4.5 V DC ... 12 V DC Initialization time: 2 s Output current: 1 mA / 2,5 mA Connection type: M20x1,5 Process temperature: -50 °C ... 150 °C Ambient temperature operation: -40 °C ... 80 °C Accuracy: ± 10 mm Medium: Bulk solids Measurement: Switch Enclosure rating: IP 66 Ambient storage temperature: -40 °C ... 80 °C ATEX certification: - Hysteresis: 10 mm Particle size: < 10 mm