Proximity Sensor Crsmeo-4-K-Led-24 Corrosion Resistant, with Cable, without Mounting Kit Crsmb/Crsmbr. Design=Round, Authorisation=Rcm Mark, Ce Mark (See Declaration of Conformity) =To Eu Directive for Emc, Materials Note=Free of Copper and Ptfe, Measuring Principle=Reed Magnetic, Festo