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Rosemount 3144P Temperature Transmitter
Rosemount 3144P Temperature Transmitter
Yokogawa

Yokogawa EJA / EJX Series

Features:

✅ Long-Term Stability: ±0.1% of URL over 10 years
✅ Fast Response Time: 90 ms (EJX) for faster process control
✅ Multi-Protocol Support: HART, FOUNDATION Fieldbus, and BRAIN
✅ Wide Measuring Ranges: Suitable for low to high-pressure applications
✅ Explosion-Proof and Intrinsically Safe Options
✅ Self-Diagnostics and Digital Communication
✅ Compact, Lightweight, and Modular Design

Yokogawa’s high-end performance line of DPharp transmitters is called the EJX-A series. It was released in 2004 and provides the stability and performance required for demanding applications. The EJX-A series is the thoroughbred of the DPharp family of pressure transmitters due to its performance.

 

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SKU: EJA / EJX Categories: , Brand:
Description

The Yokogawa EJA and EJX Series are high-performance pressure transmitters designed for reliable and accurate measurement of differential, gauge, and absolute pressure. Engineered to meet the demands of modern process industries, these transmitters deliver excellent long-term stability, fast response, and high precision under a wide range of operating conditions.

The EJA Series is known for its proven reliability and accuracy in essential pressure measurement applications. The EJX Series represents Yokogawa’s premium offering, providing enhanced accuracy, ultra-fast response, and advanced diagnostics for critical control applications.

Technical Data

Technical Data

Yokogawa – EJA / EJX Series

🔹 Pressure Transmitters – EJA / EJX Series ▾

ParameterEJA SeriesEJX Series
Accuracy±0.065% of span±0.04% of span
Stability±0.1% of URL (10 years)±0.1% of URL (10 years)
Response Time150 ms90 ms
Output4–20 mA DC (HART)4–20 mA DC (HART, FF)
Measuring RangeUp to 25 MPaUp to 25 MPa
Rangeability (Turndown)Up to 100:1Up to 200:1
Power Supply10.5 – 42 V DC10.5 – 42 V DC
Enclosure RatingIP66 / IP67, NEMA 4XIP66 / IP67, NEMA 4X
Process Connections1/4” or 1/2” NPT, DIN, Flanged
Explosion ProtectionEx d, Ex ia, Ex tDEx d, Ex ia, Ex tD

Application

Application

  • Differential pressure measurement in pipelines and filters
  • Tank level measurement in pressurized vessels
  • Flow measurement when paired with primary elements (orifice plate, Venturi, etc.)
  • Steam, gas, and liquid pressure control in energy and utility plants
  • Pressure monitoring in chemical reactors and offshore platforms
  • Environmental monitoring in wastewater treatment systems
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Supply & Shipping Details

Supply & Shipping Details

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