Hello,
I am working with a project for air pollution detection. As I have seen PM 10 and PM 2.5 should be measured but I can not find with which sensor can I measure?
Can anyone help me ?
Thank you!
As I have seen PM 10 and PM 2.5 should be measured
Was that graffiti in the run down section of town? Some scientific data to back that claim up would be useful.
but I can not find with which sensor can I measure?
You can measure any sensor with a ruler or with a set of scales.
PM10 and PM2.5 are sizes of particulate matter so I guess you want to measure particulate matter.
A quick Google for 'particulate sensor' turned up this: Optical Dust Sensor - GP2Y1010AU0F - COM-09689 - SparkFun Electronics
The US EPA has a project for grades 5 through 12 (ages 11 through 18) that use an Arduino to measure particulates:
http://www3.epa.gov/airnow/teachers/gh_pmsensorkit_handoutandinstructions.pdf