Dust sensor for high concentration

[alf]

Hello everyone,

I am looking for a dust sensor to be used in industrial environment.

I need to measure PM2.5 and Pm10.0 at concentration ranges up to 5000 ug/m3. I looked at options like PMS7003, SPS30 and a few amphenol and sharp sensors but wasn't going anywhere.

Does anyone has experience with these types of sensors?

[Renzo Mischianti]

Hi alf,
some time ago I'm going to search information about dust sensors, I had found this article very instructive.
https://aaqr.org/articles/aaqr-18-10-lcs-0390
Bye Renzo

[percramer]

@alf none of the smaller sensor will do actual pm10. The intergration time would be way to long to actually measure actual pm10 sizes reliable. They all calculate it from the measured pm2.5 values.