Esdun Industrial 
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 a thoroughbred of the DPharp family of pressure transmitters.
The EJX310A is the traditional-mount Absolute Pressure Transmitter in the series.
EJX310A features include:
- ± 0.075% Accuracy
- ± 0.2% per 15 years Stability
- 90 ms Response Time
- Exida and TUV SIL 2/3 Certification
- LPS (Local Parameter Setting)
EJX310A Overview
| Measurement Types | |
|---|---|
| Primary Variable | Absolute Pressure |
| Reference Accuracy | |
| Primary Variable | ±0.075% of Span (L-Capsule) ±0.04% of Span (M, A, and B Capsule) |
| Stability (All Normal Operating Conditions) | |
| Primary Variable | ±0.2% of URL per 15 years |
| Response Time | |
| Primary Variable | 90ms |
| Rangeability | |
| Primary Variable | L-Capsule: 20:1 M-Capsule: 100:1 A and B Capsule: 200:1 |
| Burst Pressure (Absolute) | |
| All Capsules | 10,000 psi (69 MPa) |
| Specification Conformance | |
| EJX-A Series | ±3σ |
About OpreX
OpreX is the comprehensive brand for Yokogawa’s industrial automation (IA) and control business and stands for excellence in the related technology and solutions. It consists of categories and families under each category. This product belongs to the OpreX Field Instruments family that is aligned under the OpreX Measurement category.
