Specification: Part Number 6042635 Measurement: Switch Medium: Bulk solids Ambient storage temperature: -40 °C ... 80 °C Repeatability: ≤ 5 mm Capacitive load: 100 nF, 750 VA 54 W Ambient temperature operation: -40 °C ... 80 °C Response time: 500 ms when covered / 1000 ms when uncovered Process temperature: -50 °C ... 150 °C Output current: > 10 µA; < 3A AC, 1A DC Sensor material: Stainless steel 1.4404 Inductive load: ≤ 1 H, 750 VA 54 W Initialization time: < 3 s Power consumption: 5 mA ... 30 mA Housing material: Plastic Enclosure rating: IP 66 / IP 67 Type examination: TÜV 12 ATEX 110288 X ATEX approval: ATEX II 1/2G, II 2G Ex d IIC T1... T6 Ga/Gb, Gb Supply voltage: Double relay (DPDT): 20 V DC ... 72 V DC / 20 ... 253 V AC Fill material density: ≥ 0.008 VDE protection class 1: + Hysteresis: 10 mm Connection type: M20 x 1.5 Probe length: 220 mm Process pressure: -1 bar ... 25 bar Particle size: < 10 mm Process connection: G 1½ A PN 25 Accuracy of sensor element: ± 10 mm