Yokogawa EJA110A/EJA120A/EJA130A Differential Pressure Transmitter User Manual

User manual for Yokogawa EJA110A, EJA120A and EJA130A differential pressure transmitters covering safety, installation, operation and specifications.

Brand: YOKOGAWA
Document type: User Manual
Language: English
Pages: 69
File format: PDF
File size: 2.2 MB
Published: 01 October, 2026
Updated: 01 October, 2026
MD5 checksum: 498C271FC13679F0664B2CB371485258
PDF: Yokogawa EJA110A/EJA120A/EJA130A Differential Pressure Transmitter User Manual PDF

About this manual

This manual provides safety precautions, installation guidelines, wiring instructions and operating procedures for the Yokogawa EJA series differential pressure transmitters. It also details maintenance steps and troubleshooting advice.

Technical specifications such as maximum working pressure, output signal range, supply voltage and temperature limits are listed, along with optional explosion‑proof certifications and part numbers for accessories.

What's inside

Preface
Safety Precautions
Usage Notes
Component Names
Installation
Wiring
Operation
Maintenance
General Specifications
Additional Specifications

Specifications

Maximum working pressure	50 kPa

Frequently asked questions

What is the maximum working pressure of the EJA series transmitters?

The maximum working pressure is 50 kPa.

Download PDF (2.2 MB)