Edwards EST 405-3A-T Harsh Environment Strobe 31/01 Signature Series fixed temperature and

Signature Series fixed temperature and rate-of-rise heat detectors bring advanced sensing technology to a practical design that increases efficiency

The air is filtered and passed into a detection chamber where light scattering technology detects the presence of very small amounts of smoke

— B200SR-LF-IV: Ivory

and now provide Temp 4 which meet the NFPA 72® 2010/2013 low frequency requirements as well as the NFPA 720® 2012 carbon monoxide low frequency requirements

It can also be configured to provide polarity reversal of its output

Edwards EST 405-3A-T Harsh Environment Strobe 31/01 Signature Series fixed temperature andEst Edwards 405 3A T strobe is specially designed for use with compatible life safety communication as well as control equipment to alert the hearing impaired of a life safety event.