Yokogawa EJA110E Differential Pressure Transmitter Inquiry Item

Details

This Yokogawa EJA110E belongs to EJA-E series differential pressure transmitter, adopting DPharp single crystal silicon resonant sensing technology. It measures differential pressure of liquid, gas and steam, and can also calculate flow rate, liquid level and medium density. It outputs 4-20mA analog signal superimposed with HART digital signal, supports local parameter setting, remote configuration and built-in self-diagnosis function. It features high precision and excellent long-term stability, widely used in petrochemical, power and water treatment process monitoring.

Specifications

Model: EJA110E Brand: Yokogawa Sensor: DPharp resonant silicon sensor Output: 4-20mA + HART / BRAIN Accuracy: ±0.055%FS Response time: 90ms Protection class: IP66 / IP67 Safety certification: SIL2, ATEX, IECEx, CE

Components & Troubleshooting

DPharp sensing module, signal processing circuit, LCD display, 316L stainless steel diaphragm, aluminum alloy housing, terminal block. Common faults: reading drift, HART communication failure, diaphragm blockage, no output signal.

Disclaimer

This spare part shall be installed, calibrated and maintained by qualified instrument technicians. Isolate pressure before disassembly.