Attention customers on the US East Coast, please be advised of potential delays in delivery due to mandatory evacuation areas and the threat of Hurricane Florence disruptions. For specific details regarding this delay and how your specific zip code may be effected please visit FedEx Service Alerts and UPS Service Updates
Technical Info for Polarized Retroreflective (SS / FA / FB Series)
18mm round polarized retroreflective photoeyes detect presence when an object interrupts light rebounding off a fixed reflector (sold separately). Using polarized visible red or laser class 1 light, these DC-powered nonmetal sensors offer detection ranges up to 30m, and are available with integral 2m pigtail cable or quick-disconnect.