The Aerodynamic Particle Sizer® 3321 (APS™ spectrometer) provides high-resolution, real-time aerodynamic measurements of particles from 0.5 to 20 microns. These unique particle sizers also measures light-scattering intensity in the equivalent optical size range of 0.37 to 20 microns. By providing paired data for each particle, the APS spectrometer opens up exciting new possibilities for those interested in studying the makeup of an aerosol.
Double-crest optics produce high-quality measurements
Measures light-scattering intensity from 0.37 to 20 µm
Measures aerodynamic particle size from 0.5 to 20 µm