Sentence Examples with the word hygrometer

He also invented the dew-point hygrometer known by his name (Quar.

In 1687 he presented to the Academy of Sciences an hygrometer of his own invention, and in 1695 he published his only book, Remarques et experiences physiques sur la construction d'une nouvelle clepsydre, sur les barometees, les thermometres et les hygrometres.

He also paid attention to hygrometry and devised a hygrometer in which a cooled metal surface is used for the deposition of moisture.