Pepperl Fuchs GA18/GK18/59/115/161 Description Description Pepperl Fuchs thru-beam sensor Related products Pepperl Fuchs NRB8-18GM40-E2-V1 Pepperl Fuchs 3RG4011-0AF05-PF Pepperl Fuchs RL-UV3/45/115 Pepperl Fuchs RL23-8-H-1000-IR/44/116/125 Pepperl Fuchs NJ8-18GK-N-150-15M Pepperl Fuchs NJ40+U1+A