The EJX910A high-performance multivariable transmitter adopts a single-crystal silicon resonant sensor, which can output measured differential pressure, static pressure, and process temperature, as well as calculate mass flow. It supports multiple protocols such as HART, FOUNDATION Fieldbus, and RS485 Modbus.
The functional characteristics of the EJX910A include:
Mass flow:
- Supports for orifice plates, nozzles, and Venturi tubes
- Support for averaging pitot tubes and cone flowmeters under HART7 protocol
- Mass flow accuracy: ±1.0%
- Fully compensated mass flow
- Mass flow totalizer with accuracy of ±1.0%
- Pulse/contact output
- TUV SIL 2/3 certification
Composite sensing:
- Differential pressure accuracy: ±0.04%
- Static pressure accuracy: ±0.1%
- External temperature accuracy: ±0.9°F
- TUV SIL 2/3 certification
