Chemical plants and refineries around the world are dealing with unreliable legacy 2-wire flow points and are looking for an upgrade migration path to a more accurate and reliable measurement. Traditionally, Coriolis meters have not been considered part of the 2-wire upgrade option, but Emerson’s recent release of the Micro Motion 4200 2-wire Coriolis transmitter that is now a possibility.
The 2-wire Coriolis flow meter improves reliability by providing an accurate mass flow and density measurement. It accommodates change by replacing unreliable legacy 2-wire devices and optimizing production, ensuring safety by producing accurate fills, resulting in less exposure or spills due to overfilling. Upgrading to 2-wire Coriolis also reduces cost because of reduced need for engineering and planning time.