Flexible smoke detection solution for challenging commercial and industrial applications.

The XAS air sampling smoke detection system provides a flexible detection solution to meet unique needs of challenging applications found in typical commercial and industrial sites. The XAS is well suited to installations where access to the monitored areas is restricted and proivdes tamper-proof and unobtrusive detection. The ability to mount the device outside the protected area makes it ideal for use in applications such as correctional facilities, transformer vaults, and HVAC ducts.
Smoke detectors sold separately.

  • Available in one and two inlet models
  • Multiple piping options
  • 164ft max pipe per unit
  • 50ft max length per flexible tube


  • UL Listed 268 & 268A
  • ULC 529

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