Gas detection3
Respiratory protection4
Technical rescue9
Firefighting4
Safety & environment4
Personal protective equipment2
MSA FL5000 MSIR — long-range multi-spectral flame detector
The FL5000 MSIR is an advanced multi-spectral infrared flame detector that uses artificial neural networks to effectively eliminate false alarms at long range — up to 95 m. Heated optics, Bluetooth configuration and a 5-year warranty provide reliable protection for extensive industrial installations.
The FL5000 MSIR is an advanced multi-spectral infrared flame detector that uses artificial neural networks to effectively eliminate false alarms at long range — up to 95 m. Heated optics, Bluetooth configuration and a 5-year warranty provide reliable protection for extensive industrial installations.
Key features
- Advanced multi-spectral infrared sensor array (MSIR) supported by artificial neural networks (ANN) — reliably distinguishes a real flame from sources of false alarms.
- Detects fires at distances up to 95 m (n-heptane).
- Built-in optics heater — suppresses false alarms caused by frost or condensation.
- Bluetooth configuration and diagnostics via the Flame Connect app, including downloading event logs from mobile devices.
- 22 fuel sources tested to FM requirements — independent verification of performance.
- Backward compatibility — easy upgrade from FL4000H/FlameGard 5 MSIR detectors using an upgrade kit.
- Testable anytime, anywhere with the TL105 test lamp.
- Continuous Optical Path Monitoring (COPM) self-check every two minutes.
- 5-year manufacturer's warranty.
Technical specification
| Parameter | Value |
|---|---|
| Type | multi-spectral infrared flame detector (MSIR) with neural networks |
| Detection range | up to 95 m (310 ft) for n-heptane fire |
| Response time | 10 s |
| Spectral range | 2–5 microns (IR) |
| Heated optics | yes |
| Housing | 316 stainless steel, red powder coating |
| Dimensions | base Ø 138 mm, optical housing Ø 89 mm, height 109 mm |
| Weight | 3.45 kg (without mounting bracket) |
| Connectivity | Bluetooth (Flame Connect app) |
| Warranty | 5 years |
| Target markets | general industry, oil and gas, power generation |
Applications
Fire protection at large, open facilities requiring long-range detection: compressor stations, refineries, offshore platforms, fuel loading terminals and aircraft hangars.
Frequently asked questions (FAQ)
At what distance does the FL5000 MSIR detect a flame?
The detector detects an n-heptane fire from a distance of up to 95 meters, making it suitable for protecting extensive industrial facilities.
How does the FL5000 limit false alarms?
It uses a multi-spectral IR sensor array analyzed by artificial neural networks (ANN) and a built-in optics heater that suppresses the effects of frost and condensation.
Can older MSA detectors be upgraded to the FL5000?
Yes — the FL5000 provides backward compatibility and allows easy modernization of existing FL4000H and FlameGard 5 MSIR detectors using a dedicated upgrade kit.
Brand and service
MSA Safety — authorized sales, selection, system design and service by SafeTech (Suchy Dwór near Gdynia).
Why SafeTech
- 23 years of experience in gas detection (the company has operated since 2003).
- Authorized distributor and authorized service station (including Honeywell, Dräger, GfG, MSA).
- In-house service, calibration, certification and adjustment in Suchy Dwór near Gdynia — service throughout Poland.
- Training and technical support (SafeTech Safety Academy).
Availability and service — Gdynia and the Tricity
MSA FL5000 MSIR — long-range multi-spectral flame detector — sales, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo municipality). We serve the Tricity (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomeranian Voivodeship and all of Poland. Ask about a quote and availability.
