VESDA Laser Focus

Highly sensitive air sampling smoke detection system for smaller applications.

VESDA LaserFOCUS (VLF) is a very early warning smoke detector designed to protect small, business critical environments. Available in two models, the VLF-250 covers up to 250sq m, and the VLF-500 covers up to 500 sq m.

  • Out-of-the-box installation and commissioning
  • Ultrasonic airflow sensing
  • Laser-based absolute smoke detection
  • Pre-engineered pipe network designs
  • Programmable alarm thresholds
  • Clean air barrier optics protections
  • Instant recognition display
  • Instant Fault Finder™
  • AutoLearn™ Smoke
  • AutoLearn™ Flow
  • Field service access door
  • Multiple event logging (in separate logs), up to 18,000 events
  • Offline/online configuration capability
  • Local telecommunication exchanges
  • Air handling units
  • Smaller server rooms
  • Correctional facilities
  • Control rooms
  • Utility control hubs
  • Switch rooms
  • Railway signal hubs
  • Storage facilities
  • Cabinets
  • Hazardous areas (Class 1 Div 2)
  • Substations


VLF-250-02: VESDA VLF with relays, 250 sq m

VLF-250-02: VESDA VLF with relays, 500 sq m

VIC-010: VESDANet Interface card