Eight-Stage Non-Viable Andersen Cascade Impactor

Eight-stage with datasheet

Sample wet or dry particulates with the Thermo Scientificâ„¢ Eight-Stage Non-Viable Andersen Cascade Impactor. First in its class, the impactor is the original design cited as the world’s reference for aerosol particle sizing. The impactors are uniquely defined as a primary standard classification device thanks to performance verification through well-established fundamental physical principles. It is a multi-stage, multi-orifice sampler used in environmental working areas to measure the size distribution and mass concentration levels of solid particulates and liquid aerosols.


  • Gravimetric analysis allows reference method precision
  • Ease of operation and calibration
  • Particle bounce and wall losses virtually eliminated
  • High mass collection and high flow rate
  • Gravimetric or chemical sample analysis
  • Stainless-steel, glass, and filter substrates available
Application NotesTypeLanguage
 Eight-Stage Non Viable Andersen Cascade Imapctor-Datasheet pdf English US 289 KB