AEROTRAK - Handheld Particle Counters

The AEROTRAK™ Optical Particle Counter is an addition to TSI’s full line of real-time particle measuring instruments including photometers for mass concentration, condensation particle counters for ultrafine particles and diffusion charging with electrometer signal for surface area measurement. Typical applications include cleanroom monitoring, research, exposure assessment, indoor air quality, filter testing, clearance testing, quality assurance and contaminant migration studies.