EVISA Contact EVISA | Sitemap | Home   
 Advanced search
The establishment of EVISA is funded by the EU through the Fifth Framework Programme (G7RT- CT- 2002- 05112).

Supporters of EVISA includes:


Berner impactor

Ther Berner impactor is a 8-stage cascade impactor widely used in recent aerosol studies in Europe and in the USA. The flow rate is 1.9 m3h-1 at 20°C with an exhaust pressure of 150 hPa. The impactor consists of eight stages with cut-off diameters of 8/4/2/1/0.5/0.25/0.125/0.0625 µm and a prestage excluding particles > 16 µm.


Imprint     Disclaimer

© 2003 - 2024 by European Virtual Institute for Speciation Analysis ( EVISA )