Yokogawa EJA110A S1 Differential Pressure Transmitter

The Yokogawa EJA110A S1 is a high-performance differential pressure transmitter designed for demanding industrial applications. This transmitter delivers reliable and precise measurements of differential pressure over a wide range of -100 kPa to +100 kPa. With an impressive accuracy of 0.065% and long-term stability of 0.1% per 5 years, it ensures consistent and accurate data for process control.

Key Features of the Yokogawa EJA110A S1

High Accuracy: The EJA110A S1 offers exceptional accuracy, ensuring reliable readings across various industrial environments.
Long-Term Stability: With a stability rate of 0.1% over 5 years, this transmitter guarantees dependable performance.
2-Wire Operation: Simplifies installation and integration into your system with a straightforward 2-wire configuration.
Flexible Communication: Supports multiple communication protocols, including HART, FOUNDATION Fieldbus™, and PROFIBUS PA, enhancing connectivity.
Wide Temperature Range: It operates in extreme environments with a temperature range from -40°C to +80°C.
Broad Measurement Range: Capable of measuring differential pressures from -100 kPa to +100 kPa, providing flexibility for various applications.

Technical Specifications

Feature	Specification
Measuring Range	-100 kPa to +100 kPa
Accuracy	0.065%
Stability	0.1% per 5 years
Output	4-20 mA DC
Communication Protocol	HART, FOUNDATION Fieldbus™, PROFIBUS PA
Power Supply	12-30 VDC
Operating Temperature Range	-40°C to +80°C
Storage Temperature Range	-40°C to +85°C

Why Choose the Yokogawa EJA110A S1?

The Yokogawa EJA110A S1 is designed to deliver superior performance in critical applications:

Precise Measurements: Achieve accurate differential pressure readings for more efficient process control.
Long-Term Reliability: The transmitter’s stability ensures consistent performance even in challenging environments.
Versatile Communication: Supports multiple communication protocols, making it compatible with diverse industrial systems.
Robust Design: The EJA110A S1 operates in a wide temperature range, making it ideal for various industrial conditions.

Applications of the Yokogawa EJA110A S1

The Yokogawa EJA110A S1 is ideal for industries where precise and reliable differential pressure measurements are critical, including:

Oil & Gas: Used in pressure measurement for pipelines, pumps, and compressors.
Chemical Processing: Essential for monitoring fluid dynamics and maintaining system integrity.
Power Generation: Utilized for differential pressure measurement in turbines, boilers, and reactors.
Water Treatment: Helps maintain accurate pressure measurement in filtration and water flow systems.