Met One Instrument�s BAM-1020 beta attenuation mass monitor has US-EPA certification (EQPM-0798-122) as an Equivalent Method for PM10 monitoring. It has corresponding certifications in the United Kingdom, Korea, and China for automatic monitoring and recording of PM10 concentrations. The BAM-1020 may be equipped with a sharp cut cyclone PM2.5 or a WINS PM2.5 sampling inlet for automatic monitoring of finer particulate matter. The BAM-1020 can also be configured for the monitoring of total suspended particulate (TSP).

Met One Instrument�s BAM-1020 beta attenuation mass monitor has US-EPA certification (EQPM-0798-122) as an Equivalent Method for PM10 monitoring. It has corresponding certifications in the United Kingdom, Korea, and China for automatic monitoring and recording of PM10 concentrations. The BAM-1020 may be equipped with a sharp cut cyclone PM2.5 or a WINS PM2.5 sampling inlet for automatic monitoring of finer particulate matter. The BAM-1020 can also be configured for the monitoring of total suspended particulate (TSP).