The EJA-A series is Yokogawa's most successful pressure transmitter line. First released in 1991, it continues to offer high performance and high reliability for any application. With an installed base of over 4-1/2 million EJA-A transmitters worldwide, it has a proven track record that makes it a true industry workhorse.
The EJA438 is a Gauge Pressure Transmitter with a Remote Diaphragm seal attached.
It is available with a Flush Type Remote Seal (EJA438W) or an Extended Type Remote Seal (EJA438N).
EJA438 features include:
Explore how the EJA438 can help you Boost your bottom line.
At it's heart, Yokogawa's Gauge Pressure Transmitter with DPharp digital sensor offers the performance and device intelligence needed to get greater insight into your process.
Yokogawa's DPharp active sensor and rugged construction allow users to run their plants safer and with less downtime.
Yokogawa's DPharp gauge pressure transmitters offer long-term stability and diagnostics to make your maintenance routine easy.
|Primary Variable||Gauge Pressure|
|Primary Variable||±0.2% of Span|
|Primary Variable||A-Capsule: 50:1
B-Capsule: 30:1 (EJA438W)
8-Capsule: 15:1 (EJA438N)
|Process connection Type||Size||Extension||Flange|
|High-Pressure Side||Low-Pressure Side|
||Flush Type||Flush Type||3-inch
|N/A||JIS 10K, 20K, 40K|
|ANSI 150#, 300#, 600#|
|JPI Class 150, 300, 600|
|DIN PN10/16, 25/40, 64|
||Extended Type||Extended Type||4-inch
|JIS 10K, 20K|
|ANSI 150#, 300#|
|JPI Class 150, 300|
|DIN PN10/16, 25/40|
Graphics not to scale
Various Calibration / Flushing Rings are available through 3rd Party Vendors. Contact you local Yokogawa Representative for availability and pricing.
Hydrogen is the simplest and smallest atomic element. Water, acids, bases, and the immense family of organic compounds all contain hydrogen. Even though hydrogen is not corrosive, it can cause problems for pressure transmitters through Hydrogen Permeation.
Yokogawa's new facility in Singapore will play vital role in its regional and international growth. Yokogawa Electric Corporation, a leading company in industrial automation (IA) and technology solutions, recently announced the completion of its 12-storey building in Singapore. The new facility will play a crucial role in Yokogawa's vision to be the top global IA player by 2010.
Looking for more information on our people, technology and solutions?