Oval Gear PD Flowmeters - OG Series


The OG series of oval gear flowmeters work by using the very low differential pressure generated across the body to drive a pair of oval gears. This rotation can be detected by a variety of means to give either a TTL or contact closure pulse output. The unit is manufactured in a choice of materials and pressure ratings to suit most applications and as with all positive displacement flowmeters, the performance improves with increasing viscosity achieving an accuracy of ± 0.1% of reading.

Product Specifications can be viewed here (pdf format)