Field Instruments Pressure Transmitters Brand New YOKOGAWA EJX630A In-Line Mount High Performance Gauge Pressure Transmitter
YOKOGAWA EJX630A In-Line Mount High Performance Gauge Pressure Transmitter
The EJX-A series is Yokogawa's premium performance line of DPharp transmitters. Released in 2004, it offers the performance
and stability needed in demanding applications. The EJX-A series performance makes it the the thoroughbred of the
DPharp family of pressure transmitters.
The EJX630A is the high performance In-Line Mount Gauge Pressure Transmitter in the series.
EJX630A standard features include:
§ ± 0.04% Accuracy (Optional 0.025% Accuracy)
§ ± 0.1% per 15 years Stability
§ 90 ms Response Time
§ 15,200 psi
§ Exida and TUV SIL 2/3 Certified
§ Local Parameter Setting (LPS)
EJX610A and EJX630A Absolute and Gauge Pressure Transmitter
The high performance gauge pressure transmitter EJX630A and absolute pressure transmitter EJX610A feature single
crystal silicon resonant sensor and are suitable to measure liquid, gas, or steam pressure. EJX610A and EJX630A output a 4 to 20 mA DC
signal corresponding to the measured pressure. They also feature quick response, remote setup and monitoring via BRAIN or HART
communications, diagnostics, and optional status output for pressure high/low alarm. The multi-sensing technology provides the
advanced diagnostic function to detect such abnormalities as an impulse line blockage or heat trace breakage.
FOUNDATION Fieldbus and PROFIBUS PA protocol types are also available. All EJX series models in their standard configuration,
with the exception of the Fieldbus and PROFIBUS types, are certified by TÜV as complying with SIL 2 for safety requirement.
n STANDARD SPECIFICATIONS Refer to GS 01C25T02-01EN for Fieldbus communication type
and GS 01C25T04-01EN for PROFIBUS PA communication type for the items marked with “◊.”
EJX630A -- Gauge pressure transmitter