The Global Fire GFE-SWR-IR3 flame detector features a triple infrared (IR³) sensor with advanced signal analysis, including flame flicker frequency detection, to reliably identify flames while minimizing false alarms. A fire alarm is triggered only when the IR³ sensor exceeds its alarm threshold, enhancing detection accuracy and false alarm rejection.
The GFE-SWR range uses a microprocessor for sophisticated electronic signal processing, and its rugged construction and advanced discrimination technology make it suitable for nearly all installation scenarios, both indoor and outdoor.
Key Features
Triple Infrared sensor (IR³) with flame flicker analysis
Fire alarm triggered only when sensor exceeds alarm threshold
High immunity to false alarms from artificial and sunlight sources
Relay outputs for Alarm and Fault conditions
CPR/EN54-10 certified
ATEX Zone 2/22 certified
FM3260 & 3611 approvals
Rugged sensors suitable for virtually all fire types
Advanced software enhances reliability and availability
Housing and swivel mount design prevent mounting and grounding errors
Automatic Sensor Test (Built-in Self-Test) ensures operational reliability
Pressure compensating element prevents moisture buildup, reducing maintenance and extending detector life