Sharing some knowledge of photoelectric smoke detector

Unfortunately, many people have not installed photoelectric smoke alarms, so many fires have happened. At this time, it is useless to regret it. Therefore, we must install smoke alarms for the safety of our family. To be more assured.

Smoke detectors implement fire prevention by monitoring the concentration of smoke. Independent photoelectric smoke detectors are generally installed in small places such as homes and Internet cafes to detect smoke. Alarms are not recommended for extremely hot or cold places, or where there is often a lot of smoke and dust, and on the top floor and similar places.

However, photoelectric smoke alarms are not suitable for garages. There are two reasons. The first reason is that the garage is not greatly affected by external temperature, so it sometimes deviates from the temperature range of the alarm. The second reason is that the gas emitted by the engine can cause false alarms. Another place where you don’t need a smoke alarm is the kitchen. If the alarm is installed too close to the cooking appliance, it may cause a false alarm. Therefore, when the smoke alarm is installed within 20 feet of the cooking appliance, a photoelectric device or a static button should be installed at the same time.

That’s it for today’s sharing. If you have any questions about photoelectric smoke detectors, please leave a message. Thank you for reading, I wish you a happy life!