Several Radial Mode Coriolis mass flow rate meter geometries and electronic circuits are described that may be made to be sensitive to pressure or density changes. In one embodiment, the meter comprises: (1) a flow conduit for containing a fluid having a physical characteristic, the fluid adapted to...http://www.google.com/patents/US5473949?utm_source=gb-gplus-sharePatent US5473949 - Coriolis mass flow rate meter having adjustable pressure and density sensitivity