Digital guide
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Yokogawa EAS4B-92NN/F (EJA Series Pressure Transmitter Component)
Product Introduction: A core assembly for Yokogawa EJA differential pressure transmitters, featuring high‑stability sensor technology for accurate pressure measurement in harsh process environments.
Technical Specifications:
- Sensor Type: Silicon resonant sensor
- Pressure Range: 0–16 PSI (0–1.1 bar)
Detailed content
- Output Signal: 4–20 mA DC with HART/BRAIN communication
- Supply Voltage: 10.5–42 V DC
- Accuracy: ±0.075% of span
- Ambient Temperature: -40°C to 85°C
- Process Connection: 1/2 NPT female
Functional Features:
- High long‑term stability with minimal drift
- Digital communication for remote configuration and monitoring
- Self‑diagnostic functions for fault detection
- Compact, rugged design for industrial use
- Compatibility with CENTUM DCS systems
Application Scenarios:
Oil refineries, chemical plants, and power generation facilities for measuring differential pressure, flow, and level in critical process control loops.
