A sensitive kind of barometer, in which the pressure of theatmosphere, acting upon a liquid, as oil, in the lower portion of theinstrument, compresses an elastic gas in the upper part.

]]>https://definedictionarymeaning.com/topic/12195/sympiesometerRSS for NodeFri, 12 Jun 2026 22:47:12 GMTTue, 21 Mar 2017 19:34:14 GMT60