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Lot of (21) IR-TEC OS-550 passive infrared occupancy sensors, US $125.00 – Picture 0
Lot of (21) IR-TEC OS-550 passive infrared occupancy sensors, US $125.00 – Picture 1
Lot of (21) IR-TEC OS-550 passive infrared occupancy sensors, US $125.00 – Picture 0
Lot of (21) IR-TEC OS-550 passive infrared occupancy sensors, US $125.00 – Picture 1

Lot Of (21) Ir-tec Os-550 Passive Infrared Occupancy Sensors

US $125.00

  • Louisville, Kentucky, United States
  • Jan 30th
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For sale is a lot of (21) new in the box IR-TEC OS-550 PIR occupancy sensors.  These sensors sell online for over $60 each, but I am selling the entire lot of (21) sensors for only $160!!! that's less than $8 each!!! The OS-550 is a low voltage PIR  occupancy sensor designed to signal the occupancy status for area lighting, or HVAC control, for energy efficient building management. A cutting edge dual element pyroelectric infrared sensor and an unique fresnel lens are employed to provide superior occupancy sensing capabilities. Both ON and OFF delays can be easily selected through jumper pin positioning. The OS-550 can also be used as a slave sensor for HEM-1 system. ITEMS ARE  NEW IN BOX, UNUSED, WITH ALL ORIGINAL PACKAGING AND INSTRUCTIONS, BUT IS BEING SOLD AS-IS WITH NO FACTORY OR OTHER WARRANTY.

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