Yokogawa EJA118E Differential Pressure Transmitter
Yokogawa EJA118E is a differential pressure transmitter with a remote diaphragm seal, tailored for challenging measurement tasks where direct contact with the process is not feasible. Utilizing Yokogawa’s DPharp sensor technology, it delivers exceptional accuracy and long-term stability, even in high-temperature or corrosive environments. This makes it an excellent choice for applications in the chemical, petrochemical, and refining industries. The EJA118E’s robust construction and advanced features, such as remote configuration and diagnostics, ensure reliable performance and ease of maintenance, facilitating enhanced process control and efficiency.
Yokogawa EJA118E Differential Pressure Transmitter
The Yokogawa EJA118E Differential Pressure Transmitter is designed for precise measurement of differential pressure in various industrial applications. Featuring remote diaphragm seals, this transmitter is ideal for measuring liquids, gases, and steam while ensuring reliability and accuracy in challenging environments.
Key Features
Advanced Technology
- DPharp Sensor Technology: Provides high accuracy and stability, capable of measuring static pressure alongside differential pressure.
- Remote Diaphragm Seals: Protect the sensing element from harsh process conditions, preventing clogging and ensuring accurate measurements.
- Local Parameter Setting (LPS): Allows for easy configuration and adjustment directly on the device.
- Integrated Diagnostics: Offers advanced self-diagnostics to enhance reliability and operational safety.
Performance Excellence
- Accuracy: ±0.2% of span for the primary variable.
- Response Time: Fast response time of 200 ms for primary variable measurements.
- Rangeability: M-Capsule offers a turndown ratio of 40:1, while H-Capsule provides a 20:1 ratio.
- SIL2/SIL3 Certification: Compliant with safety standards for critical applications.
Technical Specifications
Parameter | Specification |
---|---|
Measurement Type | Differential Pressure |
Output Signal | 4-20 mA DC with HART communication |
Power Supply | 10.5 – 42.4 VDC |
Process Temperature | -40 to +85°C (-40 to +185°F) |
Wetted Materials | 316L Stainless Steel |
Applications
Process Industries
- Chemical processing
- Oil and gas applications
- Water and wastewater management
- Food and beverage production
- HVAC systems
Technical Documentation
Enhance your measurement capabilities with the Yokogawa EJA118E Differential Pressure Transmitter, where innovative technology meets exceptional reliability. For specialized expertise in Differential Pressure Transmitters and Yokogawa products, partner with scs-instrument. Our commitment to delivering 100% original, factory-new instrumentation ensures optimal performance for your most demanding applications. Let our technical experts assist you in achieving new levels of measurement excellence in your operations.
Brand
Yokogawa

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