EJX Multivariable Pressure Transmitter: Built-In Dynamic Compensation

The Yokogawa EJX multivariable pressure transmitter features built-in dynamic compensation to compensate for many of the errors and inaccuracies that can occur in differential pressure based flow measurements.

Based on Yokogawa’s unique DPharp digital resonance sensor, the EJX incorporates integrated processing circuitry to provide sensor diagnostics and high integrity. The design of the sensor allows both differential pressure and static pressure to be transmitted from one transmitter, allowing the basic pressure measurements to be used as the basis of flow and level metering.

The result is a multivariable transmitter which acts as an ‘all in one’ instrument, integrating the functions of a differential pressure transmitter, a pressure gauge, a thermometer and a flow computer, while featuring high performance and space-saving design. The built-in computing and communications capabilities of the EJX also ensure ease of
integration with FDT/DTM tools in monitoring and control systems.