Coriolis flow meter CPFM 8800

massPFAfor the pharmaceutical industry

High Purity Coriolis Flow Meter CPFM 8800 All-PFA wetted Coriolis flow meter designed for measuring liquids in high-purity applications • Fluid measurement performance is independent of fluid properties; eliminating the need to calibrate on different fluids • Accuracy unaffected by flow regime (e.g., laminar or turbulent flow) or variations in flow velocity profile • Sensors operate and measure in two-phase flow conditions with gas volumetric void fractions in excess of 30% Description The CPFM Series 8800 is a family of advanced flow meters based on the Coriolis principle fabricated exclusively from PFA (Perfluoroalkoxy) polymeric material. Series 8800 flow meters are comprised of two assemblies: one containing the sensor, the other containing the supporting electronics. Series 8800 sensors are specially designed for measuring liquids in high-purity semiconductor, bio-pharmaceutical and other applications that require all PFA-wetted surfaces and provide the following measurements simultaneously: •Mass flow rate & total mass •Volumetric flow rate & total volume •Density •Solids (or slurry, solution) concentration •Temperature Measurement Principle Fluid flows into the sensor consisting of two flow sensitive elements which are vibrated relative to one another - similar to the tines of a tuning fork. Fluid interacts with the sensor dynamically in such a way that the sensor’s response is immune to the fluid’s chemical and physical properties flow regime, or variations in flow velocity profile. Fluid mass flow rate and fluid density are independently determined by measuring the relative motion and frequency of the flow-sensitive elements.