01 n. An instrument for ascertaining the weight or density of air and gases.
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1.
An instrument for ascertaining the weight or density of air and gases.
Entry
2 senses · 2 variants
Webster, 1913
Aërometer
· A·ër·om·e·ter
· IPA
02 See Areometer.
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1.
See Areometer. See: Areometer