Green plant can change air quality

As is known to all, PM2.5 from direct emissions on the one hand.
On the other hand is the transformed nitrogen oxides, sulfur dioxide.
With particle counter can test pm2.5 and pm10 in the air.
Not only know the particle quality also the quantity from particle detector.
At the same time, you can also know the temperature also the humidity.


The article is provide from [Lanjia Water Ionizer], please indicate the source address
reprinted: http://homehealthywater.com/health-care-knowledge/1674.html