Continuous Ambient Mass Monitor (CAMM)
The Continuous Ambient Mass Monitor (CAMM) measures fine particle mass (PM2.5) by determining the increase in pressure drop across a membrane filter during particle sampling.
Fine Particle Concentrator
The Harvard Ambient Particle Concentrator (HAPC) is designed to deliver concentrated ambient fine particles (size 2.5 Ám) for conducting animal and human exposure studies.
Personal Multipollutant Sampler
The personal multipollutant sampler system is designed to simultaneously measure particulate matter and criteria gases.
Animal Exposure Chambers for Use with Particle Concentrators
The chambers designed at the Harvard School of Public Health are constructed of stainless steel, with large reinforced thick transparent plastic windows for maximum visibility during exposure experiments.