Device for dividing a polydispersed
aerosol particle population into two size fractions during sampling. The fractionation is based on the
momentum 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]