Cär'-bon-ôm'e-ter, n.
n. [Eng. carbon and Gr. μέτρον, measure.] An instrument for ascertaining the presence of an excess of carbonic acid, by its action on lime-water.
n. [Eng. carbon and Gr. μέτρον, measure.] An instrument for ascertaining the presence of an excess of carbonic acid, by its action on lime-water.