411 REFERENCE · Wiktionary
Orsat apparatus
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Orsat gas analyser
Etymology
Invented by Louis Orsat.
Noun
?
A piece of laboratory equipment used to analyze a gas sample (typically fossil fuel flue gas) for its oxygen, carbon monoxide and carbon dioxide content.
en eponyms