Articles | Volume 14, issue 2
Atmos. Meas. Tech., 14, 1225–1238, 2021
https://doi.org/10.5194/amt-14-1225-2021
Atmos. Meas. Tech., 14, 1225–1238, 2021
https://doi.org/10.5194/amt-14-1225-2021
Research article
16 Feb 2021
Research article | 16 Feb 2021

Facility for production of ambient-like model aerosols (PALMA) in the laboratory: application in the intercomparison of automated PM monitors with the reference gravimetric method

Stefan Horender et al.

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Cited articles

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Short summary
A new facility has been developed which allows for the stable and reproducible generation of ambient-like model aerosols in the laboratory. The set-up consists of multiple aerosol generators, a custom-made flow tube homogeniser, isokinetic sampling probes, and a system to control aerosol temperature and humidity. The model aerosols, which contain fresh and aged soot, inorganic salt, and dust particles, can be used for the calibration of air quality monitoring instruments.