Yokogawa EJX110A-EHS5G-917DB/FF1/D1/X2/HC/A Differential Pressure Transmitter

Overview

The Yokogawa EJX110A-EHS5G-917DB/FF1/D1/X2/HC/A is a high-precision differential pressure transmitter. It measures liquid, gas, or steam flow, level, density, and pressure. The transmitter uses Yokogawa’s advanced DPharp sensor for exceptional accuracy and long-term stability. It supports both HART and FOUNDATION Fieldbus communication for seamless integration in industrial automation systems. The robust design ensures reliable operation under harsh environmental conditions.

Technical Specifications

• Model: EJX110A-EHS5G-917DB/FF1/D1/X2/HC/A

• Measurement Type: Differential Pressure

• Accuracy: ±0.04% standard, ±0.025% optional

• Long-term Stability: ±0.1% over 15 years

• Response Time: 90 milliseconds

• Maximum Working Pressure: 3,600 psi

• Output Signal: 4–20 mA DC with HART 7 digital communication

• Sensor Technology: DPharp resonant silicon sensor

• Mounting Style: Traditional flange mount

• Process Connection: Code 917DB, flange type and size

• Communication Protocol: FOUNDATION Fieldbus (FF1)

• Power Supply: 10.5 to 42 V DC

• Options: X2 custom configuration; HC Hastelloy C wetted parts

• Ambient Temperature Range: -40 to 85°C (-40 to 185°F)

• Process Temperature Range: -40 to 120°C (-40 to 248°F)

• Ingress Protection: IP66/IP67, NEMA Type 4X