Aerodynamic Particle Sizer (APS) 3321
Measure aerodynamic particle size from 0.5 to 20 micrometers with the only sizer of its kind on the market. While cascade impactors also size particles by their aerodynamic diameter, the Aerodynamic Particle Sizer® (APS™) spectrometer offers high size resolution, one-second sampling, and real-time size distributions. Time-of-flight aerodynamic sizing determines the particle's behavior while airborne, and is unaffected by index of refraction or Mie scattering.
Suitable for a variety of applications—inhalation toxicology, air monitoring, and drug delivery, plus many others—the APS continues to be used in new and interesting ways.