Family security is always guaranteed, independent smoke detector on the choice of armor

Home fire should not be neglected, bedroom, kitchen, living room, a small cigarette butts or candles are likely to cause a fire, the fire prevention method has a lot of kinds, home inns fire extinguisher, prevent mist mask and so on, these are all fire knowledge remedy, if there is a fire, it is difficult for us to know in the sleeping at this time will bring harm to our family, armoured WeiXin independent smoke alarm is a professional home fire alarm.

The smoke induction by the independent smoke detector is mainly completed by the optical maze, which contains a group of infrared emission and receiving photoelectric tubes with an Angle of 135-degree. When there is no smoke in the environment, the receiving tube cannot receive the infrared light emitted by the infrared transmitter tube, and the subsequent sampling circuit has no change of electrical signal; When environment have a smoke, the smoke particles into the maze to tubes of infrared light scattering occurs, the intensity of the infrared light scattering has a certain linear relationship with the smoke concentration, subsequent change sampling circuit, through the probe´s built-in MCU to judge whether these changes to confirm the amount of fire, once confirmed that the fire alarm, fire alarm signal of the detector sounded, fire indicator light (red) light, and start the buzzer alarm.

Contact details: 24 hours for your service, if you need mass installation we have a professional engineering team for your service, please click on the online customer service and technical engineers to answer for you 0755-23707415

13794476790 armored letter -- your fire service factory.