Pepperl Fuchs RLK31-6/31/115 Description Description Pepperl Fuchs reflection photocell Related products Pepperl Fuchs NBN2-F583-XXXS9-E8-V1-Y113009 Pepperl Fuchs NBB4-F1-A2 Pepperl Fuchs RL-UV3/45/115 Pepperl Fuchs 3RG4022-3CD00-0XB0-PF Pepperl Fuchs NJ8-18GK-N-150-15M Pepperl Fuchs 3RG4013-0KB00-1AS0-PF