Visolux 418114 Photoelectric Sensor $987.07 https://www.ebay.com/itm/233197365285?hash=item364ba56825:g:…
Pepperl+Fuchs Visolux Dk20-25/110/124 Photoelectric Sensor $786.19 Pepperl-Fuchs https://www.ebay.com/itm/312547717840?hash=item48c54bb2d0:g:…