Yokogawa EJX510A In-Line Mount Absolute Pressure Transmitter
± 0.04% Accuracy
± 0.2% per 15 years Stability
90 ms Response Time
10,800 psig Maximum Over Pressure
Exida and TUV SIL 2/3 Certified
Local Parameter Setting (LPS)
EJX510A Overview
Refer to the General Specification sheet located under the 'Downloads' tab for detailed specifications.
| Measurement Types | |
|---|---|
| Primary Variable | Absolute Pressure |
| Reference Accuracy | |
| Primary Variable | ±0.04% of Span |
| Stability (All Normal Operating Conditions) | |
| Primary Variable | ±0.2% of URL per 15 years |
| Response Time | |
| Primary Variable | 90ms |
| Rangeability | |
| Primary Variable | A Capsule: 25:1 B, C and D capsules: 100:1 |
| Burst Pressure (Absolute) | |
| A, B, or C Capsule | 4,350 psi (30 MPa) |
| D Capsule | 19,100 psi (132 MPa) |
| Specification Conformance | |
| EJX-A Series | ±3σ |
Standard Diagnostics
Yokogawa's transmitter has 40 self-diagnostic checks to ensure that everything is running smoothly within the transmitter. But, all transmitters on the market have a level self-diagnostic checks. However, Yokogawa has two that are not offered by competitors. First, the transmitter features a patented Back-check Technology that reverse checks all calculations in real-time. Second, the DPharp sensor is an active sensor. This means that the sensor is constantly supplying a signal even when the process has not changed. If the signal is lost from the sensor, the transmitter knows there is an issue. Competitor's analog sensors are passive. They do not supply a continual signal, so, is the sensor still working when there is no signal
The EJX-A series is Yokogawa Electric's high-performance DPharp transmitter family. Released in 2004, it delivers the performance and stability required for demanding applications. The performance of the EJX-A series makes it a pedigrer of the DPharp series of pressure transmitters.
