Yokogawa EJX530A Digital Pressure Transmitter HART/FF Protocol ±0.04% Accuracy

The EJX530A high-performance pressure transmitter adopts monocrystalline silicon resonant sensor technology, which is suitable for measuring the pressure of liquids, gases, or vapors. EJX530A converts pressure into 4-20mA DC current signal output, with functions such as fast response, remote setting, and self diagnosis.

1.Monocrystalline silicon resonant sensor technology

Anti interference: eliminates pressure/temperature hysteresis, reduces static pressure impact；

Dynamic compensation: through EJXMVTool ™ Software implementation of real-time full density compensation to optimize flow measurement；
2.Multi protocol communication support

Compatible protocols: HART 5/7, HART low-power (1-5V DC), Foundation fieldbus PROFIBUS PA；

Local parameter setting (LPS): supports quick on-site configuration and self diagnostic function；

3.Safe and Durable Design

Certification standards: TUV and Exida SIL 2/3 certification, compliant with FM, ATEX, CSA explosion-proof requirements；

Protection performance: IP67/NEMA 4X, 316L stainless steel+PTFE coating, four bolt pressure retaining structure；

4.Low power consumption and diagnostic function

Energy saving design: Extend equipment lifespan and reduce operating costs；
Intelligent diagnosis: detecting anomalies such as pulse pipeline blockage and heat tracing pipeline damage；

Xi'an Xinyi Instrument Technology Co., Ltd., established in 2017, specializes in the research, development, production, and sales of measuring instruments, as well as temperature and pressure meters. Based in the historic city of Xi'an, China, the company boasts advanced production equipment and a high-quality research and development team.

The core product lineup includes Pressure Transmitter,Pressure Calibrator Pump,Digital Pressure Gauge,Pressure sensor,Multifunction Calibrator,Liquid level transmitter,Dry Block Temperature Calibrator,Temperature Transmitter,Electromagnetic Flowmeter,Dead Weight Tester,Analog Pressure Gauge,Wireless Pressure Transmitter,Radar Level Meter,Transmitter Accessories,Online Density Meter,Water Quality Sensors,etc. These find extensive applications in petrochemical, chemical, electric power, mining, metallurgy, environmental protection, medicine, and other industries. Recognized for their high precision, strong stability, and long service life, the products have earned widespread customer acclaim.

Adhering to corporate values of "customer first, integrity, innovation pursuit, teamwork, responsibility, and sustainable development," the company is committed to delivering comprehensive, high-quality intelligent measurement, control, regulation, and data management solutions. Continuous technological innovation and product upgrades have established a positive market reputation and brand image.

Looking ahead, Xi'an Xinyi Instrument Technology Co., Ltd. will intensify technological innovation and talent development, enhance product quality and service levels, expand the enterprise scale, and create greater value for customers and employees. The company envisions a future marked by sustained growth and an unwavering commitment to excellence.