OEO Ontology

Overview / Open Energy Ontology / Class - PM2.5
Label: PM2.5

Definition:
PM2.5 is particulate matter which passes through a size-selective inlet as defined in the reference method for the sampling and measurement of PM2,5, EN 14907, with a 50 % efficiency cut-off at 2,5 µm aerodynamic diameter.

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Definition:
Particulate matter is a portion of matter consisting of small particles. It can act as an air pollutant.