Key Features and Technical Advantages
- Superior Accuracy: Offers a standard reference accuracy of ±0.055% of span, ensuring tight process control and high-quality production standards.
- Exceptional Stability: Delivers ±0.1% of URL stability over 10 years, drastically reducing the frequency of calibration and lowering long-term maintenance costs.
- Rapid Response: Features a 90-millisecond response time, capturing fast-changing process dynamics for immediate control system adjustments.
- Advanced Diagnostics: Equipped with patented Back-check Technology that verifies calculations in real-time, enhancing measurement confidence.
- Safety Compliance: Certified to IEC 61508 for SIL 2 (single) and SIL 3 (dual) safety applications as standard, eliminating the need for separate safety-rated inventory.
The dpharp transmitter eja530e stands out in the automation landscape by utilizing a digital single-crystal silicon resonant sensor. This "active" sensor technology eliminates the static drift and hysteresis common in traditional analog sensors, ensuring consistent performance even under high-pressure or vacuum conditions. It is particularly effective in critical sectors like Oil & Gas, Chemical Processing, and Power Generation, where precise gauge pressure readings are essential for safety and efficiency.
Engineers benefit from its signal characterization capabilities, which compensate for non-linear applications such as tank strapping. Furthermore, the device supports robust communication protocols including HART, FOUNDATION Fieldbus, and PROFIBUS PA, facilitating easy integration into modern IIoT ecosystems. By choosing the dpharp transmitter eja530e, facilities ensure a future-proof investment that guarantees deep process insight, reduces unscheduled downtime, and supports rigorous safety protocols.
Product Specifications
|
Category / Header |
Item |
Value / Description |
|
Measurement Types |
Primary Variable |
Gauge Pressure |
|
Reference Accuracy |
Primary Variable |
$\pm 0.055\%$ of Span $\pm 0.04\%$ of Span (/HAC option) |
|
Stability (All Normal Operating Conditions) |
Primary Variable |
$\pm 0.1\%$ of URL per 10 years |
|
Response Time |
Primary Variable |
90 msec |
|
Rangeability |
Primary Variable |
A, B and C Capsules: 20:1 D Capsule: 10:1 |
|
Burst Pressure (Absolute) |
EJA510E |
A, B, and C Capsules: 4,350 psi (30 MPa) D Capsule: 19,100 psi (132 MPa) |
|
Specification Conformance |
EJX-A Series |
$\pm 3\sigma$ |
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