The QS18EP6LPQ1-74627 from Banner Engineering Corporation is a QS18 Expert retroreflective optical sensor with an 11.48' (3.5 m) range, PNP output and dark-ON/light-ON operation.
{"one"=>"Select 2 to 5 items to compare", "other"=>"{{ count }} of 5 items selected"}
Select first item to compare
Select second item to compare
Select third item to compare