Standalone smoke detector that detects smoke, typically as an indicator of fire. it adopts the special structure design and ASIC

A smoke detector by Commercial, industrial, and mass residential devices issue a signal to a fire alarm system, while household detectors, known as smoke alarms, generally issue a local audible and/or visual alarm from the detector itself.

Smoke detectors are typically housed in a disk-shaped plastic enclosure about 150 millimetres (6 in) in diameter and 25 millimetres (1 in) thick, but the shape can vary by manufacturer or product line. Most smoke detectors work either by optical detection (photoelectric) or by physical process (ionization), while others use both detection methods to increase sensitivity to smoke. Sensitive alarms can be used to detect, and thus deter, smoking in areas where it is banned such as toilets and schools. Smoke detectors in large commercial, industrial, and residential buildings are usually powered by a central fire alarm system, which is powered by the building power with a battery backup. However, in many single family detached and smaller multiple family housings, a smoke alarm is often powered only by a single disposable battery.

Smoke Detector Main Features

Battery Operated or AC PowerComply With BS EN 54-5;UL539Photoelectric Sensing TechnologyLow Battery WarningLoud 85dB AlarmInstant Test ButtonInterconnectability57°C (135°F) Fixed Rate

Stand Alone Smoke Detector