Yokogawa EJA438E Gauge Pressure Transmitter with Remote Diaphragm Seal
EJA438E Gauge Pressure Transmitter with Remote Diaphragm Seal
The EJA-E series of transmitters is Yokogawa's most recent evolution of the DPharp family. Released in 2012, it combines the ruggedness and success of the work-horse EJA-E series with the performance of the thoroughbred EJX-A series to deliver the type of product you have come to expect from Yokogawa.
The EJA438E is a gauge pressure transmitter with a remote diaphragm seal in the series.
EJA438E Standard features include:
- ± 0.2% Accuracy
- 200 ms Response Time
- Exida and TUV SIL2 / SIL3 Certified
- Local Parameter Setting (LPS)
- 10-segment Signal Characterizer
- Active Capillary Fill Fluid Density Compensation
EJA438E Overview
Refer to the General Specification sheet located under the 'Downloads' tab for detailed specifications.
| Measurement Types | |
|---|---|
| Reference Accuracy | |
| Response Time | |
| Specification Conformance | |
| Primary Variable | Gauge Pressure |
| Primary Variable | ±0.2% of Span |
| Primary Variable | 200 ms |
| EJA-E Series | ±3σ |
EJA438E Process Connections
| Process connection Type | Size | Extension | Flange | |
|---|---|---|---|---|
 | Flush Type | 3-inch 2-inch 1-½-inch | N/A | JIS 10K, 20K, 40K, 63K |
| ANSI 150#, 300#, 600# | ||||
| JPI Class 150, 300, 600 | ||||
| DIN PN10/16, 25/40, 64 | ||||
 | Extended Type | 4-inch 3-inch | 2-inch 4-inch 6-inch | JIS 10K, 20K, 40K, |
| ANSI 150#, 300# | ||||
| JPI Class 150, 300 | ||||
| DIN PN10/16, 25/40 |
