Conventional fire smoke alarm photoelectric smoke detector

Smoke Detectors The smoke detector adopts photoelectric smoke sensing devices and excellent production technology. It has stable operation, beautiful appearance, simple installation and no need for debugging. It can be widely used in shopping malls, hotels, shops, warehouses, computer rooms, residences and other places for fire safety detection. The smoker has a built-in buzzer, which can make a strong sound after alarming. The alarm uses standard 485 signal output and ModBus protocol to support secondary development.Fire equipment devices, fire cannons, fire blankets, fire hoses, smoke detectors, fire extinguishers and other products support OEM customization. Home fires already account for about 30 percent of all fires in the country.Home fires already account for about 30 percent of all fires in the country. There are many reasons for home fires. It may be where we notice it, or it may be hidden where we don't notice it at all. If smoke alarms are widely used in resid…