Yokogawa EJA120E Draft Range Differential Pressure Transmitter

The EJA-E series of transmitters is Yokogawa’s most recent evolution of the DPharp family of pressure transmitters. Released in 2012, it combines the ruggedness and success of the work-horse EJA-A series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.

The EJA120E is the traditional-mount Draft Range Pressure Transmitter in this series.

EJA120E features include:

  • ± 0.2% Accuracy (0.09% available with /HAC option)
  • ± 0.3% per 1 year Stability
  • 150 ms Response Time
  • Exida and TUV SIL 2/3 Certified
  • Local Parameter Setting (LPS)
  • True Draft Range design

Available with HART 5/7, 1 to 5 VDC HART 7 (Low Power), FOUNDATION Fieldbus, PROFIBUS PA, or BRAIN communication.

Our Main Business on :EJA EJX… All the Yokogawa Pressure Transmitter we sell Made in Japan! 100% Original!

Plants run better with Yokogawa pressure transmitters.

Digital Performance

Digital Performance

Poor Performance = Lost Money

Installed performance 2x better using all digital DPharp pressure sensor.

Yokogawa’s digital sensor provides superior performance and stability compared to analog sensors.


Dynamic Compensation

Compensates for process changes to improve accuracy.


Self Diagnostics

Standard Diagnostics

Good Diagnostics = Less Surprises

Reduce unscheduled maintenance by 60%

Over 40 diagnostics to ensure everything is OK. Active Sensor Technology monitors the DPharp sensor while the Patented Back-check Technology is reverse checking all calculations in real-time.