Connection: 2 wires, application-specific properties: extended temperature range, output type: NAMUR, design: cylindrical, installation: flush, electrical connection type: M12 device connector, detection principle: inductive, function: inductive sensors, housing design: cylindrical, housing material: stainless steel (V2A), housing material : Stainless steel,Equipment protection level: Da (Zone 20),Equipment protection level: Ga (Zone 0),Equipment protection level: Gb (Zone 1),Equipment protection level: Mb (mining),Max. Range: 5 mm ... 10 mm,Switching frequency: 500 Hz ... 1000 Hz,Switching function: NC (NC),Protection class: IP66,Protection class: IP67,Safety integrity level: SIL 2,Safety function: SIL 2,Signal type: NAMUR, Voltage: DC,Maximum ambient temperature: +100 degreesC,Minimum ambient temperature: 25 degreesC,Supply voltage: DC,Approvals: ATEX,Approvals: CCCEx/NEPSI,Approvals: EAC,Approvals: IECEx,Approvals: UL hazardous location,Approvals: UL ordinary location ,cylindrical design: threaded sleeve M18