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Fluctuation analysis: New measurement method for aerosols presented

How can highly concentrated aerosols be characterised using single particle light scattering? This challenging question is answered in the current publication "High-concentration measurements with optical aerosol spectrometers by signal fluctuation analysis". Experts from Topas GmbH and Technische UniverstätDresden present a new application of a proved data evaluation method. Well-known Topas technologies for aerosol generation, conditioning and analyses such as SLG 270, RFU 564, LAP 323 or DIL 550 were used for successful validation. The complete open-access article is available in the Journal of Aerosol Science. An overview of publications by Topas employees will soon be available in an exciting new section on our website.

Measurement diagram against a dark aerosol background, title Scientific Publication