YOKOGAWA EJXC40A Digital Remote Sensor (DRS) Differential Pressure Transmitter

The YOKOGAWA EJXC40A Digital Remote Sensor (DRS) Differential Pressure Transmitter is a state-of-the-art measurement instrument designed for accurate and reliable differential pressure measurement in industrial applications. It offers high precision and excellent stability, making it ideal for critical process control, flow measurement, filter monitoring, and level measurement. The EJXC40A is equipped with advanced digital communication capabilities and is highly suited for applications requiring remote sensing, providing users with flexibility in installation and configuration.

Utilizing Yokogawa’s cutting-edge sensor technology, the EJXC40A combines a digital sensor with an advanced transmitter, ensuring minimal drift, high performance, and extended service life in harsh environments. With its excellent rangeability, built-in diagnostics, and low maintenance design, it helps to improve plant safety, efficiency, and reliability.

Key Features:

• Digital Remote Sensor (DRS) Technology: Offers high accuracy and stability in measuring differential pressure, with digital signal transmission that enhances performance.

• Versatile Application: Ideal for a wide range of industrial applications such as flow, level, and filter monitoring, as well as pressure measurements in gases, liquids, and steam.

• Remote Sensing Capability: The remote sensor capability allows for flexible installation, providing convenience in applications where the transmitter and sensor need to be located separately.

• Wide Measurement Range: Supports a broad range of differential pressure measurements, ensuring compatibility with various process conditions.

• Advanced Diagnostics: Provides built-in diagnostics, including detection of sensor malfunctions, over-range conditions, and other faults, to help ensure continuous, reliable operation.

• Enhanced Stability: Incorporates advanced technologies to minimize drift and enhance long-term stability, ensuring consistent, accurate measurements over time.

• Low Maintenance Design: The design minimizes the need for maintenance, reducing downtime and lowering operational costs.

• Communication Protocols: Supports industry-standard communication protocols such as HART® for easy integration into control systems and remote monitoring.

• Certifications: Compliant with international safety and quality standards (e.g., ATEX, IECEx) for use in hazardous environments (depending on model).
  

Specifications:

• Measurement Principle: Differential Pressure Measurement

• Measurement Range: 0 to 400 mbar (depending on the model and configuration)

• Accuracy: ±0.075% of the span (depending on the model and measurement range)

• Temperature Range:

  • Process Temperature: -40 to +85°C (-40 to +185°F)

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

• Output Signal: 4-20 mA with HART® Communication (optional FOUNDATION™ Fieldbus or PROFIBUS DP)

• Power Supply: 24 V DC (standard)

• Process Connection: Various types (flanged, threaded, and hygienic, depending on application)

• Certifications: ATEX, IECEx, FM, CSA (depending on model and application)

• Display: Local digital display (optional, depending on model)

• Long-term Stability: Offers low drift, ensuring long-term reliable performance with minimal recalibration requirements.

• Sensor Type: Digital Remote Sensor (DRS) for improved performance and installation flexibility.

• Housing: Weatherproof, robust housing designed for industrial environments (IP65/67)