Instrument

GRIMM SMPS

GRIMM SMPS measures ultrafine particles; size range 10–300 nm. Measurement method: Scanning mobility particle spectrometry. Documented measurement interval/frequency: variable, approximately 6 min.

Illustration of atmospheric measurement methods

GRIMM SMPS measures ultrafine particles; size range 10–300 nm. Measurement method: Scanning mobility particle spectrometry. Documented measurement interval/frequency: variable, approximately 6 min.