VDI 3867 Blatt 4
Measurement of particles in ambient air - Determination of the particle number concentration and particle size distribution of aerosols - Optical aerosol spectrometer
At a glance
- German title
-
Messen von Partikeln in der Außenluft - Bestimmung der Partikelanzahlkonzentration und Anzahlgrößenverteilung von Aerosolen - Optisches Aerosolspektrometer
- Publication date
- 2011-06
- Publisher
- Engl. VDI/DIN-Kommission Reinhaltung der Luft (KRdL) - Normenausschuss
- Author
- Technical Division Environmental Measurement Technologies
- Related manuals
- Number of pages
- 32
- Available in
- German, English
- Abstract
-
This guideline gives an overview over principles, techniques, designs and applications of Optical Aerosol Spectrometers, highly sophisticated instruments for the measurement of particle number concentrations and particle size distributions in atmospheric air. The measuring range covers particle diameters from approx. 0.07 µm to approx. 25 µm and particle number concentrations from about 10(power of -3) cm(power of -3) to about 10(power of 5) cm(power of -3).