Differential pressure (DP) is a common and well-understood technology for measuring the flow of process fluids for several reasons: Versatility: It can measure virtually any type of fluid: liquid, gas ...

and the traditional Hall Flow Meter (ASTM B213, ISO4490). GranuFlow features a rotating plate with seven different holes ranging from 1 to 38 mm in diameter and also a 500 mL-capacity stainless-steel ...