The secret that families must know to buy gas alarms

Regardless of the safety of family life or the safety of industrial production, the word "safety" has already penetrated into people's hearts in today's society, which of course also has a close relationship with people's extensive use of gas, gas alarms as a new generation of safety instruments Gradually attract attention. The editor wants to be most concerned about our people is the gas gas alarm to protect the safety of the family. Let's take a brief look at the purchase knowledge of gas alarms.

In the process of purchase, we should pay attention to what kind of gas sensor is used for the core component of the alarm. If you choose a high-quality gas alarm, you must choose a sensor with good quality. Gas alarms using high-quality sensors will not change even if they have been used for more than ten years. However, sensors with unqualified quality will generally have a significant performance drop in 12 months. Non-alarm or false alarms will occur, thus losing the effectiveness of the alarm.

When we buy, we must first look at the packaging, to see whether its packaging is standardized, and whether the corresponding certificates are complete, etc. As of this time, the editor understands that there are mainly English imports and Chinese packaging from brand manufacturers on the market. Then, we can conduct a power-on test on the gas alarm to see how sensitive the alarm is and whether the alarm sound of the alarm is normal under the simulated scenario. Finally, according to the actual situation, consider whether you need to be equipped with solenoid valves or manipulators. For example, in the kitchen where the elderly are at home, it is generally recommended to install a gas alarm with a linkage solenoid valve cut-off function, so that the safety will be more guaranteed.