dichotomous sampler

https://doi.org/10.1351/goldbook.D01696
Device for dividing a polydispersed @A00176@ particle population into two size fractions during sampling. The fractionation is based on the @M04007@ differences of the particles which allow the larger particles to pass through a zone of stagnant gas.
Source:
PAC, 1990, 62, 2167. (Glossary of atmospheric chemistry terms (Recommendations 1990)) on page 2212 [Terms] [Paper]
Citation: 'dichotomous sampler' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.D01696 RIS BibTex EndNote
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Last revised: February 24, 2014