{"ob_id":11731,"uuid":"fd8724bbe17ce2ab147b13c368da3811","title":"Paul Scherrer Institut -Rotating Drum Impactor","abstract":"Three Rotating Drum Impactors (RDI) are operated for the CLEARFLO monitoring project at Marylebone Road, North Kensington and Detling project sites in London. These particle samplers measure the elemental composition of particle in the ranges PM10-2.5, PM2.5-1.0, and PM1.0-0.1 starting from January 2012 with 2 hourly resolution.","keywords":"","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/7705/?format=json","https://catalogue.ceda.ac.uk/api/v2/identifiers/7706/?format=json"],"instrumentType":"particle_counter","subInstrument":[],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/45484/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/45483/?format=json"]}