Description

The APDA-371 automatically measures and records airborne particulate concentration levels (in milligrams or microgramsper cubic meter) using the industry-proven principle of betaray attenuation. Thousands of dust units are currentlydeployed worldwide, making the unit one of the most successful air monitoring platforms in theworld

 

Principle:betaray attenuation

Application:PM2.5, PM10 in ambient air in accordance with EN12341 (PM10), EN 14907 (PM2.5), ΕΝ15267-2 and USEPA

Main features:

Automatic hourly span checks

Bench top or rack mounting in mobile or stationary shelters

Integrated datalogger allows the connection of up to sixadditional meteorological sensors

Internal memory provides up to 182 days of digital data storage

Data retrieval through RS-232 serial ports using direct PCconnections, modems, printers, or digital data collection systems