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Article | September 30, 2003
Pepperl + Fuchs: Photoelectric sensors
Pepperl+Fuchs Series-28 universal photoelectric sensors are available in diffused mode with background suppression and in polarized retro-reflective mode with a foreground suppression option.
Sensors feature adjustable sensitivity high-intensity LEDs visible from 50’ and response times as fast as 0.5 ms. Rated for extreme temperatures as low as -40°F and are available in thru-hole or dovetail mounting.
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