電流記,血流計
Rheometer \Rhe*om"e*ter\, n. [Gr. "rei^n to flow + -meter.]
[Written also {reometer}.]
1. (Physics) An instrument for measuring currents, especially
the force or intensity of electrical currents; a
galvanometer.
2. (Physiol.) An instrument for measuring the velocity of the
blood current in the arteries.