HYDROMETRICAL
Adjective
hydrometrical (not comparable)
concerning or applying hydrometry
Synonyms
• hydrometric
Source: Wiktionary
Hy`dro*met"ric, Hy`dro*met"ric*al, a. Etym: [Cf. F. hydromètrique.]
1. Of or pertaining to an hydrometer, or to the determination of the
specific gravity of fluids.
2. Of or pertaining to measurement of the velocity, discharge, etc.,
of running water.
3. Made by means of an hydrometer; as, hydrometric observations.
Hydrometric pendulum, a species of hydrometer consisting of a hollow
ball of ivory or metal suspended by a treated from the center of a
graduated quadrant, and held in a stream to measure the velocity of
the water by the inclination given to the thread; a kind of current
gauge.
Source: Webster’s Unabridged Dictionary 1913 Edition