tdmaapssize

The tandem differential mobility analyzer (TDMA) measures aerosol dry-size distribution and size-resolved hygroscopic growth.

In its standard operating mode, dry aerosols are separated into size bins by the first differential mobility analyzer and then exposed to 85% relative humidity. The resulting hygroscopic growth distributions are then scanned by the second differential mobility analyzer for each dry-size bin.

Integrated number concentration from differential mobility analyzer
Size-resolved particle number concentration (dN/dlogDP) from differential mobility analyzer and aerosol particle sizer

Southern Great Plains - Central Facility, Lamont, OK

• Latitude: 36.607322
• Longitude: -97.487643
• Publication Date: 2010-01-01
• Start Date: 2010-01-01
• End Date: 2014-11-20
• Last Updated: 2016-08-31

https://www.arm.gov/connect-with-arm/organization/instrument-mentors/list#tdma

None

http://dx.doi.org/10.5439/1150275