The Yokogawa EJA530E High-performance Pressure Transmitter is a great choice for getting exact and reliable pressure readings in tough industrial settings. This modern emitter uses single-crystal silicon resonant sensor technology to measure pressure in liquids, gases, and vapors very accurately. This emitter gives you the performance you need for important jobs, no matter if you work in petrochemicals, power production, or process industries. This instrument has a strong build and new DPharp sensor technology, so you can count on it to always work in even the toughest conditions.

You will gain from new sensor technology that creates new standards for measuring pressure. The single-crystal silicon resonance sensor is more stable and accurate than older versions. This technology keeps your measures correct over long periods of time, which lowers maintenance costs and gives you better control over the process.
The DPharp digital instrument keeps sending out frequency data, even when the pressure in the system doesn't change. This means you'll find any problems with the sensors right away, which will save you money and keep everyone safe. This sensor design doesn't get confused between real process stability and sensor failure like traditional sensors do.
| Parameter | Specification |
|---|---|
| Measurement Type | Gauge pressure |
| Reference Accuracy | ±0.055% (±0.04% for HAC specification) |
| Stability | ±0.1% URL/10 years |
| Response Time | 90 milliseconds |
| Range Ratio | A, B, C diaphragms: 20:1; D diaphragm: 10:1 |
| Burst Pressure | A, B, C: 4,350 psi (30 MPa); D: 19,100 psi (132 MPa) |
| Specification Consistency | ±3σ (EJX-A series) |
Your work needs tools that can handle tough situations. The four-bolt pressure retention system makes sure that even under very high pressure, the links stay safe. The 316L stainless steel flange gasket covered in Teflon protects against chemicals and works as a seal for a long time.
Double covering that is ANSI/ISA 12.27.01 approved keeps the inside from getting polluted by the outside. These design features work together to make the device last longer and cut down on upkeep that has to be done unexpectedly. You'll have to buy it less often and fail less.
Delays and mistakes in the process can break sensitive instruments. The Yokogawa EJA530E High-performance Pressure Transmitter's mechanical build inside the diaphragm gives extra safety against overpressure on top of what the sensor can do by itself. You are safe from wrong valve actions, pressure spikes, and other things that happen when the pressure is too high.
The DPharp sensor is built strong so that it can survive overpressure impact. This method of dual defense stops damage that would need to be fixed or replaced at a high cost.
Functional safety requirements in modern plants demand certified equipment. This transmitter meets IEC 61508:2010 and IEC 61511:2004 standards with full certification. A single unit satisfies SIL2 safety requirements, while redundant configurations achieve SIL3 compliance.
You can meet both production and safety needs with one transmitter type, eliminating redundant configurations. This simplifies inventory management and reduces training requirements for maintenance staff.
Independent third-party certification from TÜV Rheinland and EXIDA validates performance and reliability claims. You can specify this equipment with confidence, knowing it meets international safety standards.
The patented Back-Check self-diagnostic system performs real-time reverse calculations while transmitting signals. This continuous verification confirms calculation accuracy and detects potential issues before they affect your process.
You'll receive early warnings about potential problems, allowing proactive maintenance scheduling. This predictive capability helps prevent unexpected failures and maintains process reliability.
This versatile transmitter serves various industrial applications:
Shaanxi Honglixing Electronic Technology Co., Ltd. offers a full range of expert help for all of your pressure testing needs. Our knowledgeable team knows what industrial processes need and can help you get the best radio choices and setups.
We can help with skilled installation, commissioning, and continued maintenance. Our goal is to make sure that your pressure measurement tools always work well for as long as they're supposed to.
Packaging and Shipping
Shanxi HLX electronic technology takes extraordinary consideration in bundling the product to guarantee that it arrives at our clients in amazing condition. We use industry-standard bundling materials and techniques to shield the gadget from likely harm during travel. We likewise offer various delivery choices to oblige your particular necessities and inclinations.

Ready to upgrade your pressure measurement capabilities? The Yokogawa EJA530E High-performance Pressure Transmitter offers the accuracy, reliability, and safety features your operations require.
Contact our technical specialists at sales01@hlx8.com for detailed specifications, pricing, and application guidance. We'll help you configure the right solution for your specific requirements and ensure successful implementation in your facility.
Transform your pressure measurement with proven technology backed by expert support. Your processes deserve the precision and reliability this advanced transmitter delivers.
Our customers’ satisfaction speaks for our quality — contact us to experience the same reliable service.