Connection: 2 wires,Application-specific properties: Extended temperature range,Application-specific properties: Suitable for 2:1 technology,Output type: NAMUR,Design: Cylindrical,Installation: Flush,Electrical connection type: Device connector M12,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: 3 mm, switching frequency: 1000 Hz ... 2500 Hz, switching function: normally closed (NC), protection class: IP66, protection class: IP67, safety integrity level: SIL 2, safety function: SIL 2, signal type: NAMUR, voltage: DC, ambient temperature maximum: +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 M12,