Intrinsic Safety Barrier – Thermocouple Signal Isolator for Hazardous Areas
Ensure safe and reliable temperature measurement in hazardous environments. This intrinsic safety barrier isolates thermocouple signals and provides a stable 4–20mA output for control systems.
This intrinsic safety barrier is designed for safe transmission and isolation of thermocouple signals in hazardous and explosive environments. It enables temperature measurement devices located in classified zones to interface safely with control systems in safe areas.
The unit converts thermocouple input signals into a standard 4–20 mA output, allowing seamless integration with PLCs, DCS, and SCADA systems. It provides galvanic isolation between field instruments and control equipment, protecting against electrical faults and preventing ignition risks in hazardous zones.
Designed for industrial applications, the barrier ensures signal integrity while maintaining compliance with safety requirements for installations involving flammable gases or dust. It is suitable for use in industries such as oil & gas, chemical processing, mining, and manufacturing.
This device is ideal for applications requiring safe, stable, and accurate temperature signal transmission from hazardous areas to control systems.