Optical Particle Sizer GRIMM

PI Kostantinos Eleftheriadis
Participant N.C.S.R. DEMOKRITOS

The Environmental Dust Monitor EDM 107 of Grimm's Enviro-product group, the entire PM values are on hand in real-time. This reliable top of the line device was developed especially for mobile and instant on-site measurements of environmental dust. It is portable, tough and displays simultaneously all three of the PM values (PM10, PM2.5 and PM1) in real-time. The PM masses are gathered in a size range from 0.25 to 32 µm in >30 size classes and displayed as PM values.

Instrument activity

Recent measurements

No measurements found.


The campaign is organized and funded through the ACTRIS, the European Research Infrastructure for the observation of Aerosol, Clouds, and Trace gases.