Yokogawa transmitter EJA510E
The Yokogawa EJA510E is a high-performance absolute pressure transmitter from Yokogawa's EJA-E series, which is the latest evolution of the DPharp family. It features a single crystal silicon resonant sensor and is suitable for measuring liquid, gas, or steam pressure. The EJA510E is an in-line mount transmitter designed specifically for absolute pressure measurement.
High Accuracy – ±0.055% of span (optional ±0.04% with /HAC option)
Exceptional Stability – ±0.2% of URL per 10 years
Fast Response – 90 ms response time
Functional Safety – Exida and TUV certified for SIL 2/SIL 3 applications (single transmitter for SIL 2, dual transmitter for SIL 3)
High Overpressure Capability – Maximum overpressure up to 8,700 psia (60 MPa)
Local Parameter Setting (LPS) – On-site configuration capability
Multiple Communication Protocols – HART 5/7, BRAIN, FOUNDATION Fieldbus, PROFIBUS PA, or 1-5 VDC HART (Low Power)
Robust Construction – IP66/IP67 / NEMA 4X protection; 4-bolt flange design; dual seal per ANSI/ISA 12.27.01
| Parameter | Specification |
|---|---|
| Measurement Type | Absolute Pressure |
| Sensor Technology | Single crystal silicon resonant (DPharp) |
| Reference Accuracy | ±0.055% of Span (standard); ±0.04% (optional) |
| Stability | ±0.2% of URL per 10 years |
| Response Time | 90 ms |
| Output Signal | 4-20 mA DC with digital communication (BRAIN, HART, Fieldbus, Profibus) |
| Power Supply | 10.5-42 VDC (standard, explosion-proof); 10.5-30 VDC (intrinsically safe) |
| Process Temperature | -40 to 120°C (-40 to 248°F) |
| Ambient Temperature | -40 to 85°C (-40 to 185°F) |
| Protection Rating | IP66/IP67, NEMA 4X |
| Capsule | Span Range | Rangeability |
|---|---|---|
| A | 10 to 200 kPa (1.45 to 29 psi) | 20:1 |
| B | 0.02 to 2 MPa (2.9 to 290 psi) | 100:1 |
| C | 0.1 to 10 MPa (14.5 to 1450 psi) | 100:1 |
| D | 0.5 to 50 MPa (72.5 to 7200 psi) | 100:1 |
Contact：IDA
Phone：15295036218
E-mail：ida@yuhangproducts.com
Add：Changzhou, Jiangsu Province, China
IDA