01 n. An instrument for ascertaining the amount of ozone in the atmosphere, or in any gaseous mixture.
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1.
An instrument for ascertaining the amount of ozone in the atmosphere, or in any gaseous mixture.
Entry
1 sense
Webster, 1913
Ozonometer
· O·zo·nom·e·ter
· IPA /əʊˈzɒnəˌmiːtə(ɹ)/