MSA FL5000 Flame Detector
A high-precision flame detector with excellent false alarm discrimination performance even at long distances.
The FL5000 MSIR flame detector is a high-end model developed by General Monitors, equipped with advanced flame detection algorithms using multi-spectral infrared (MSIR) technology and artificial neural networks (ANN). It significantly reduces false alarms caused by lightning, sunlight reflection, and arc welding while accurately detecting flames up to 95 meters away. It has FM-certified detection performance for 22 types of fuels, ensuring reliable fire monitoring even in harsh field environments. Upgrading from the conventional models (FL4000H/FlameGard5) is also easy, allowing for installation without changing existing wiring. It features the latest specifications such as Bluetooth connectivity, HART7 compatibility, and SIL2/3 compliance.
basic information
Detection method: Multi-spectral infrared (2-5µm) + ANN processing Maximum detection distance: 95m (±15°), maximum field of view ±45° @ 34m Response time: Standard 10 seconds Supported fuels (FM certification): 22 types including heptane, methane, propane, methanol, etc. Self-diagnosis function: Continuous optical path monitoring every 2 minutes (COPM) Explosion-proof/safety certification: FM, CSA, IECEx, ATEX, UKCA, etc. Operating temperature: -55 to +80°C (ATEX compliant) Housing: 316 stainless steel (red powder coating) Size & weight: H109×Φ138mm / optical part Φ89mm / 3.45kg Power supply: 20-32VDC Warranty: 5 years
Price range
Delivery Time
Model number/Brand name
MSA
Applications/Examples of results
Oil and gas plants, LNG bases, fuel terminals, chemical and petrochemical facilities, power plants, etc.
