PRICE (OR PYGMY) CURRENT METER


Meaning of PRICE (OR PYGMY) CURRENT METER in English

A (water) current meter with a series of conical cups fastened to a flat framework through which a pin extends. Flowing water rotates the cups around the pin in a horizontal plane, and acoustical or electrical devices register the number of revolutions, from which the velocity of the water can be computed.

Environmental engineering English vocabulary.      Английский словарь экологического инжиниринга.