Definitions for "Impactor"
a device that collects samples of particles suspended in air by directing a stream of the particle-containing air against a surface or into a liquid
A device in which aerosol particles with sufficiently high inertia in a deflected air stream are impacted onto a surface.1
A general term for instruments which sample atmospheric suspensoids by impaction. Same as impactometer.
Keywords:  furman, jeff, marvel, simon, anderson
Impactor is the name of a character created by Simon Furman and Jeff Anderson for the Marvel UK Transformers comic book series.