The role of blank filter mass in attenuation measurements using an off-line transmissometer
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Aerosol Science"
DOI: 10.1016/j.jaerosci.2019.03.001
Abstract: Abstract We describe how reference filter characteristics (unexposed weights) can influence instrument-reported attenuation (thereby black carbon concentrations) using the OT21 (SootScan Optical Transmissometer), in the case of Emfab filters. Reference filters (unexposed filters) with higher… read more here.
Keywords: attenuation; role blank; transmissometer; reference ... See more keywords
A method for calibrating forward scatter meters indoors
Sign Up to like & getrecommendations! Published in 2020 at "Metrologia"
DOI: 10.1088/1681-7575/ab993e
Abstract: In this study, we developed a method for calibrating forward scatter meters (FSMs) against transmissometers for measuring visibility under laboratory conditions, and we designed and constructed a novel fog chamber for calibrating FSMs indoors. The… read more here.
Keywords: method calibrating; calibrating forward; transmissometer; visibility ... See more keywords