KEY FEATURES OF CMDLAEROSOL SAMPLING SYSTEM
Heated inlet, so that all size cuts and optical measurements are performed at a low relative humidity. The sample is heated just enough to maintain the RH below 40% and the temperature below 40° C.
Measurements performed on two size-fractions, Dp < 1.0 mm (fine particles) and 1 < Dp < 10 mm (coarse particles) diameter.
Optical and chemical measurements are synchronized so that they can be related quantitatively.
Real-time contamination control using Ntot, wind speed, and wind direction.
Highly-automated so that minimal operator attention is required.