Vesda by Xtralis provide very early waring aspirating smoke detection component (ASD) to detect very early smoke generate from fire. VESDA aspirating smoke detection solutions with continuous air sampling provide the earliest possible warning of an impending fire hazard. VESDA aspirating smoke detectors buy the critical time needed to investigate an alarm and initiate an appropriate response to prevent injury, property damage or business disuption.

Industries and Applications

VESDA ASDs deliver absolute protection across a wide range of industries and applications:

  • Accommodation (Apartments, Hotels, Shops and Offices)
  • Correctional Facilities
  • Clean Rooms
  • Cold Storage
  • Cultura / Heritage
  • Data & Telecom
  • Hospitals and Healthcare
  • Insurance
  • Marine
  • Nuclear Facilities
  • Oil & Gas
  • Portable Switch Rooms
  • Power Generation
  • Records Storage
  • Transportation
  • Wind Power Generation
  • Warehousing

Smoke Detector Model VLQ



Vesda smoke detector VLQ

  • Laser-based absolute smoke detection
  • Clean air barrier for optics protection
  • Up to 100m² (1,000 ft²) coverage
  • Up to 2 x 6m (20 ft) linear or up to 2 x 9m (30ft) branched pipe lengths
  • 4 Class A / VEWFD sample holes
  • Metric/Imperial pipe inlets
  • Pre-alarm, Alarm and Fault Relays
  • 5 LEDs, Pre-alarm, Fire, Fault, Filter, Powe
  • Monitored on-board filter
  • AutoLearn™ Smoke
  • General Purpose Input (GPI)
  • IP30 enclosure
  • Xtralis QSC support
  • USB for direct PC connection
  • Event log
  • Low power consumption
  • Configuration via DIP switches

Vesda Document Downloads