Photoelectric sensors
W4-3 Glass, Photoelectric retro-reflective sensor

At a glance
• Fixed setting of max. sensitivity
• PinPoint LED technology for highly visible, intense light spot
• No flashing of LED display below RF 1,5
• Rugged plastic housing with M3 threaded metal inserts

Your benefits
• The PinPoint LEDs sharply defined, intense light spot simplifies alignment
• Low-cost machine integration due to small dimensions that enable mounting in
   areas with tight space restrictions
• Rugged mounting system with M3 threaded metal inserts reduces maintenance
   costs due to a long service life