Brand:Yokogawa
Model:EJA-430A
Series:DPharp
Pressure Range:0.35 to 70 MPa
Accuracy:± 0.055% (0.04% optional)
Response Time:90 ms
Certification:Exida and TUV SIL 2/3
Protection Rating:IP67
Wetted Parts Material:Teflon-coated SUS316L (for code S), PTFE (for other codes)
Process Connector Gasket:PTFE Teflon
Non-Wetted Parts Material:SCM435, SUS630, or SUH660
The Yokogawa EJA-430A Pressure Transmitter is an essential component for industrial automation and process control systems. Its robust design allows for long-term stability with a ±0.1% accuracy over 10 years. With a quick response time of just 90ms, this transmitter delivers reliable performance under a wide range of pressures from 0.35 MPa to 70 MPa. Certified by Exida and TUV for Safety Integrity Level (SIL) 2/3, this device meets stringent safety standards. The EJA-430A is constructed with premium materials including Teflon-coated SUS316L for the diaphragm and cover flange, ensuring excellent corrosion resistance. Its process connector gaskets are made from PTFE or fluorinated rubber, providing durability against harsh conditions. The transmitter’s housing is built from low-copper cast aluminum alloy, further protected by polyurethane paint, offering excellent protection against environmental factors with an IP67 rating.










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