Ex-Proof Certified Portable Pressure Monitoring and Alarm Annunciator Panel

We have successfully designed, integrated and delivered Exproof certified Ex Annunciator Panels with ATEX and IECEX certifications for a project in the UAE. This portable pressure monitoring and alarm annunciator system holds certifications for hazardous areas in Zone 1, Zone 21, Zone 2, and Zone 22.

The Ex d enclosure is equipped with a transparent glass window for visual alarm status monitoring, and an audible hooter is integrated for audible alarms. The entire assembly is securely mounted on a Hot Dipped Galvanized Steel frame (HDGS). The exproof enclosure, crafted from Copper-Free Aluminium Alloy, is Ex d certified and painted in RAL 9006.

Certifications for the panel include:

  • Gas: II 2G Ex db IIB+H2 T5 Gb
  • Dust: II 2D Ex tb IIIC T100 C Db IP66
  • Ambient Temperature: -20 to +50 Deg C
  • ATEX Standards: EN 60079-0, EN 60079-1, EN 60079-31
  • IECEX Standards: IEC 60079-0, IEC 60079-1, IEC 60079-31

Responding to the specific requirement for a separate switch to isolate the panel for maintenance, we incorporated Exproof Ex-certified differential pressure switches into the portable panel. All client requirements were met, and rigorous testing was successfully conducted according to project specifications.

The successful execution of such challenging requirements is a source of pride for our company, showcasing our ability to meet and exceed project expectations.