Search results with tag "Photoelectric smoke"
System Smoke Detectors
systemsensor.comSYSTEM SENSOR 5 Photoelectric Smoke Detector Operation Smoke produced by a fire affects the intensity of a light beam passing through air. The smoke can block or obscure the beam.
Conventional Fire Alarms Smoke Detectors - Edwards signals
edwards-signals.comwww.edwardssignaling.com TM 12-11 FIRE ALARMS 12 Conventional Fire Alarms Smoke Detectors 700 Series MEA 120°F 32°F DC OP TEMP The Edwards photoelectric smoke detector is an
TrueAlarm Analog Sensing - simplex-fire.com
simplex-fire.comphotoelectric smoke sensor and features: Individual sensor information processed by the host ... smoke detector be used or regarded to be a substitute for the building's Fire alarm and detection system to which this device is attached as a secondary detection device.
Smoke, Heat, and Duct Detectors Application Bulletin
www.edwards-signals.comThe duct smoke detectors are constructed of a black, high-impact polymer with a clear plastic cover and attach directly to the HVAC system duct. The table below lists the available detector models. Smoke, heat, and duct detectors Model Description E-PD Photoelectric smoke detector E-PHD Combination photoelectric smoke and