methanometer
nounEtymology From methane + -ometer.
1
An instrument, resembling a eudiometer, used to detect the presence and amount of methane, as in coal mines.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
noun
Etymology From methane + -ometer.
An instrument, resembling a eudiometer, used to detect the presence and amount of methane, as in coal mines.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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