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Characterizing the performance of two optical particle counters (Grimm OPC1.108 and OPC1.109) under urban aerosol conditions

  • Julia Burkart (Corresponding author)
  • , Gerhard Steiner
  • , Georg Reischl
  • , Hanns Moshammer
  • , Manfred Neuberger
  • , Regina Hitzenberger

Publications: Contribution to journalArticlePeer Reviewed

Abstract

he performance of Grimm optical particle counters (OPC, models 1.108 and 1.109) was characterized under urban aerosol conditions. Number concentrations were well correlated. The different lower cut-off diameters (0.25 and 0.3 mu m) give an average difference of 23.5%. Both detect less than 10% of the total particle concentration (0.01-1 pm; Differential Mobility Analyzer), but in the respective size ranges, differences are
Original languageEnglish
Pages (from-to)953-962
Number of pages10
JournalJournal of Aerosol Science
Volume41
Issue number10
DOIs
Publication statusPublished - 2010

Austrian Fields of Science 2012

  • 1030 Physics, Astronomy

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