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Gentex 7139 Hard Wired Wall Mount T3 Smoke Alarm with Backup

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Gentex
$149.00
SKU:
GEN-7139CSW

 Product Description

Hard Wired - Electrician Installation

The 7139 for wall mount is a photoelectric single station smoke alarm designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. This model is hard-wired so you would need an electrician to hook it up.



The smoke alarm operates on the light scattering principle a superior method of detection in smoldering fires. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber the infrared beam is deflected onto the sensor. The LED rate increases to 8 times the normal pulse rate and after the photodiode confirms the presence of smoke for 2 consecutive pulses it will produce the signal necessary to trip the audible and strobe light alarms.



The 7139 series provides the temporal 3 (T3) evacuation tone as a standard feature. When testing it may take up to 16 seconds longer to go in or out of alarm.



Features:


  • 177 candela rating (very bright strobe light)
  • Solid state 90dB horn (very loud)
  • Full function test switch (easy for you to test that it is working)
  • Flashes 60 times per minute
  • Meets state federal and ADA requirements
  • Mounting hardware for ceiling
  • Temporal 3 (T3) Evacuation sounding device
  • Tandem connection up to 6 detectors per system
  • 9V battery backup (audible alarm only)
  • UL Listed (USA)

[Click for user manual]"

 Warranty Information

One year warranty

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  • Call Us: (505)299-7777 / (877)287-0608
  • Visit Us: 8400 Menaul Blvd, Suite F
  • Albuquerque, NM 87112
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