OVERVIEW

The Yokogawa EJX120A is a high-performance pressure transmitter designed for accurate measurement of differential pressure. It is part of the EJX-A series, which is known for its advanced technology, superior accuracy, and robust construction.

SPECIFICATION

• Model: EJX120A
• Measurement Range:
  • Differential pressure from 0 to 200 kPa (0 to 2 bar or 0 to 29 psi)
• Accuracy:
  • ±0.04% of span
• Output Signal:
  • 4 to 20 mA DC with HART
  • FOUNDATION Fieldbus
  • PROFIBUS PA
• Power Supply Voltage:
  • 10.5 to 42 V DC (varies with communication protocol)

FEATURES

• High Accuracy and Stability: Ensures precise measurement with exceptional long-term stability.
• DPharp Sensor Technology: Utilizes Yokogawa’s proprietary silicon resonant sensor for superior accuracy and reliability.
• Digital Communication: Supports multiple communication protocols including HART, FOUNDATION Fieldbus, and PROFIBUS PA for seamless integration.
• Rugged Design: Built to withstand harsh industrial environments with high-quality, corrosion-resistant materials.