Fluido Sense Private Limited

Oval Gear Flowmeters are precise, reliable and rugged instruments for the volumetric flow of liquids in general industrial,
petroleum and chemical applications that require high degree of accuracy and repeatability. They operate on the positive
displacement principle.


Working principle
Liquid Passes into the single case measuring chamber and displaces two oval gears. Each rotation of a oval gear is proportional to
a discrete unit of volume, in turn, the speed at which the gears rotate is directly proportional to flowrate. Reed and Hall Effect
sensors mounted outside the pressure boundary detect the movement of the oval-gears, thus allowing local or remote instruments to
display flow total, rate of flow or facilitate batching applications.