M²AS | Mass & Mobility Aerosol Spectrometer
Mass & Mobility Aerosol Spectrometer (M²AS)
The M²AS combines several established aerosol instruments; the Unipolar Diffusion Aerosol Charger (UDAC), Centrifugal Particle Mass Analyser (CPMA) and Condensation Particle Counter (CPC) with a novel Mobility Separator.
Unique Measurements
In a single scan of the input aerosol, the M²AS measures particle mass, mobility, charge state and concentration.
Aerosol Characterisation
Mass & number distribution
Particle Density
Mass-mobility exponent
Mobility diameter
Example applications
Carbon black
Paints
Engineered powders
Need more information? Connect to an expert
video
Mass and mobility distribution measurements with direct measurement of the aerosol charge state
See one of the first presentations on the M2AS, then using a prototype, given at the Cambridge Particle Meeting in 2020
