Yokogawa EJA530E Pressure Transmitter

About this product

Product Description Yokogawa EJA530E is a high-performance online installed gauge pressure transmitter from Yokogawa Electric Corporation's EJA-E series, which is a market leader. Based on Yokogawa Electric's revolutionary DPharp (Digital Pressure High Precision Resonant Piezoelectric) monocrystalline silicon resonant sensor technology, it provides unparalleled accuracy, stability, and reliability for measuring liquid, gas, and vapor pressures in different industrial processes. Product Features 1.Ultra high measurement accuracy The benchmark accuracy can reach ± 0.055%, and higher precision versions can be selected to meet the requirements of precision process control. 2.Ten year long-term stability The ten-year drift is only ± 0.1%, significantly reducing the frequency of on-site calibration, lowering maintenance costs, and improving system reliability. 3.Fast response performance The response time is only 90ms, which can accurately capture rapidly changing working pressure and ensure real-time control 4.Advanced digital sensing technology Adopting a monocrystalline silicon resonant sensor, it directly outputs digital signals without A/D conversion errors, with strong anti-interference ability and more stable measurement. 5.Enrich communication protocols Supports mainstream protocols such as HART, BRAIN, FF fieldbus, PROFIBUS PA, etc., and can seamlessly integrate into various DCS systems 6.Improve self diagnostic function Built in intelligent diagnosis and reverse verification function, real-time monitoring of sensor and circuit status, facilitating early troubleshooting. 7.Complete explosion-proof and safety certification Meets international explosion-proof certifications such as ATEX, IECEx, FM, CSA, etc., suitable for hazardous explosion-proof areas; Simultaneously supporting SIL2 security level, it can be used for safety instrumented systems. 8.Easy to install and use Supports optional 4-digit LCD display, with a rotatable header for easy multi angle reading; Support local button settings, basic configuration can be completed without the need for a handheld device. 9.Wide range and strong adaptability The measurement range covers 10kPa to 50MPa (maximum 70MPa), which can meet various working conditions from low pressure to high pressure. 10.Durable and sturdy structure Fully welded sealed structure, with a protection level of IP67/NEMA4X, resistant to vibration and corrosion, suitable for harsh industrial environments. Measurement Type： gauge pressure Accuracy class: ±0.055% Response time: 90ms Output signal: 4–20mA + HART/BRAIN digital communication Supply Voltage: 10.5–42V DC Process temperature: -40℃～125℃ Ambient temperature -40℃～85℃ Process Connection: 1/2 NPT For quotation, send the complete order code, quantity and operating conditions. Specifications and available options depend on the ordered configuration.