Allen Bradley Guardmaster AB Safety light curtain 440L-R4J0640YD Reciever

Allen Bradley Safter light curtain Guardmaster Guardshield 440L-R4J0640YD Resolution: 14mm Range .3-7.0mm 24VDC 7W Condition: Used good working. May be light scratches on lense KM 5926 (2) 2lb 20oz