proximity sensor SDBT-BSW-1L-PU-W-5-N-LE Design=for T-slot, Based on the standard=EN 60947-5-2, Authorisation=(* RCM Mark, * c UL us - Listed (OL)), CE mark (see declaration of conformity)=to EU directive for EMC, Special characteristics=(* UV resistant, * Oil resistant, * Welding field immune, * Resistant to welding spatter) Design for T-slot Based on the standard EN 60947-5-2 Authorisation RCM Markc UL us - Listed (OL) CE mark (see declaration of conformity) to EU directive for EMC KC mark KC-EMV Special characteristics UV resistantOil resistantWelding field immuneResistant to welding spatter Materials note Free of copper and PTFEConforms to RoHS Measured variable Position Measuring principle Magnetoresistive Ambient temperature '-25 ... 85 °C Max. travel speed 1 m/s Repetition accuracy 0.2 mm Switch output PNP