From grimm-aerosol
Jump to: navigation, search

The Ultrafine to Micrometer Monitor EDM665

The outdoor Wide Range Aerosol Spectrometer EDM 665 Discover the world of fine dust and ultrafine particles with the EDM 665

665 3.jpg
2011 MPI Boulder - K800 CIMG3118 (5).JPG
2011 MPI Boulder - K800 CIMG3118 (4).JPG
665-SMPS extracted.jpg
665-Sample pipe outside.JPG

The best devices for measuring the optical diameter of fine dust particles and the mobility diameter of ultrafine particles were combined in the environmental dust monitor EDM 665. By combining the well-engineered systems EDM 180 and SMPS+C in the EDM 665, Grimm sets yet another landmark in environmental aerosol measurement.

By combining the two measuring methods, the particles are classified in 71 size channels ranging from 5 nm - 32 µm and can be obtained in shortest intervals.

You are seeking for high data quality including meteorological data without the loss of semi-volatile components? Here, too, the EDM 665 has the right solution for you – with the Nafion drying and the meteorological sensors)!

Therefore, the fully air-conditioned high-tech stand-alone system is a reliable partner in any climatic zone and even at higher altitudes!

Per data logger you have access to the measurement results conveniently and in real-time at your workplace via the internet. The high-performance evaluation software 577 for the EDM 665 – developed for you – delivers a detailed summary (numerical or graphical) of the measurement results per mouse click.

Besides the quality of the devices and of the measurement results, the EDM 665 convinces users with its economic operation and its low maintenance costs.


• 5418 zero test filter
• 5422 manual (printed and on CD-ROM)
• 5425 pressure tester x-56
• 5426 small spare parts set for CPC
• 5449 spare parts set for 2nd year for CPC
• 5532 spare parts set for DMA-classifier
• 5480 upgrading of the concentration to 107 particles/cm3
• 577 LabView wide range software package for EDM180 and 5420including 10” netbook and drivers