12V Photoelectric Fire Smoke Detector Alarm Support Network for Home and Office SAL-8502

12V Photoelectric Fire Smoke Detector Alarm Support Network for Home and Office SAL-8502

US$ 8.85 Free worldwide shipping!
TinyDeal
Product Features: : Designed to detect the smokescope, it will sound an alarm with LED flashing light and able to sent alarm to security centre when detect over-loaded smokescope Respond to a wide spectrum of fires and ease installation Advanced photoelectric smoke sensing technology High reliability and prevent false alarms 4-wire optical smoke detector with relay output Durable sensor head; excellent smoke access AR (auto reset) function for security systems Easy installation and maintenance Modern design with fly net and dust cover You can also refer to the Users' Manual for more information Product Specifications:: Power supply: DC 12V battery (Not include) Detection range: max 80 square meters rating (height should from 6 -12m) Start-up current: 50microamp maximum Alarm indicator: led continuously emitting red light Temperature range: -10°c to 50°c Humidity: 0 to 95% rh, noncondensing Dimensions: 104mm (dia) x 51mm (ht) Weight: 175g/ set with base Color: White Package Contents:: 1 x Smoke Detector