MAGNETIC FLOWMETER HAVING FERROUS FIELD ARMATURE

摘要

A magnetic flowmeter for measuring volumetric fluid flow rates, the meter including a pair of electrodes disposed at diametrically opposed points in a non-magnetic pipe section through which the fluid to be measured is conducted. A non-homogeneous magnetic field is established in the pipe section by a laminated ferrous field armature of cylindrical form encircling the pipe section and provided with longitudinally extending slots to accommodate the windings of two field coils symmetrically disposed relative to the electrodes.