With the widespread use of underground and private vehicles, the exhaust emissions of indoor vehicle seriously affect indoor air quality and have a negative impact on human health. In the serious condition, it even results in poisoning. One..
In the cold winter, in order to keep warm room, the people will close their windows. When VOC reaches a certain concentration in the room, people will feel headaches, nausea, and limb weakness; if they continue to stay there for a long time..
Due to the rapid development of internet of things, sensor market keeps a rapid growth, especially the oxygen sensors play an important role in the market. The MIXSEN oxygen sensor adopts electrochemical principles to detect quantitative me..
With the rapid development of urban gas pipelines, many communities and residents have installed gas in their homes, which has brought benefits to improve economic efficiency, reduce urban air pollution and improve residents lives. However,..