Best performing IR3 Flame Detector on the market
You have just seen the side by side fire tests of the world, current leading, flame detectors Models D and S in parallel with 02 FGD' Detectors Model Flamespec-IR3 and FlameSpec-IR-HD









The FlameSpec-IR3 Triple IR (IR3) Multi spectrum flame detector provides ultra-fast response, high performance and reliable detection of all types of hydrocarbon fires (visible and non-visible).
The detector addresses slow growing fires as well as fast eruption of fire using improved triple IR (IR3) technology. It operates in all weather and light conditions with highest immunity to false alarms.
Add to that, the integral event recording, on top of the proven superior capabilities of Triple IR (IR3) flame detection and you have a very powerful safety tool to protect your personnel, plant and process.
Key Benefits
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Extreme sensitivity - up to 260ft (80m) for a 1ft² (0.1m²) n-heptane pan fire.
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Ultra-fast detection mode - detection within 40 milliseconds for fireballs or explosions.
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1.3 second detection time - for 1ft² (0.1m²) n-heptane pan fire at up to 50 ft. (15m) distance.
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Data/Event logger - alarms, faults and other relevant events are logged to non-volatile memory.
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Built-in-Test (BIT) - Automatic and manual self-test of window cleanliness and the overall operation of the detector.
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Window heater to avoid condensation and icing.
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High immunity to false alarm
Click here to download Datasheet
FlameSpec - IR3 , IR3-H2 & UV/IR Flame Detectors |
1 |
FLS-UV-IR-ASX1 |
UV-IR Flame Detector, SS316 |
UV-IR Flame Detector for Hydrocabron and Non-Hydrocarbon Fires. SS316 Stainless Steel Housing with 2 x M25 or 3/4NPT Entries. Adjustable Sensitivity Settings, Ultra Fast Detection, Alarm Delay, Alarm latch selectable via User software. Automatic Built-In-Test BIT, Heated Sapphire Window. Outputs include Tri-Colour LED, 4-20mA, SPDT relay for Fire Alarm and Fault, Modbus RS485 (HART and/or SIL2, specify with Order) |
2 |
FLS-UV-IR-F-ASX1 |
UV-IR-F Flame Detector, SS316 |
UV-IR Flame Detector for Hydrocarbon Fires. SS316 Stainless Steel Housing with 2 x M25 or 3/4NPT Entries. Adjustable Sensitivity Settings, Ultra Fast Detection, Alarm Delay, Alarm latch selectable via User software. Automatic Built-In-Test BIT, Heated Sapphire Window. Outputs include Outputs include Tri-Colour LED, 4-20mA, SPDT relay for Fire Alarm and Fault, Modbus RS485 (HART and/or SIL2, specify with Order) |
3 |
FLS-IR3-ASX1 |
IR3 Flame Detector, SS316 |
Triple IR Flame Detector for Hydrocarbon Fires. SS316 Stainless Steel Housing with 2 x M25 or 3/4NPT Entries. Adjustable Sensitivity Settings, Ultra Fast Detection, Alarm Delay, Alarm Latch selectable via User software. Automatic Built-In-Test BIT, Heated Sapphire Window. Outputs include Outputs include Tri-Colour LED, 4-20mA, SPDT relay for Fire Alarm and Fault, Modbus RS485 (HART and/or SIL2, specify with Order) |
4 |
FLS-IR3-H2-ASX1 |
IR3-H2 Flame Detector, SS316 |
Triple IR Flame Detector for Hydrogen Fires. SS316 Stainless Steel Housing with 2 x M25 or 3/4NPT Entries. Adjustable Sensitivity Settings, Ultra Fast Detection, Alarm Delay, Alarm Latch selectable via User software. Automatic Built-In-Test BIT, Heated Sapphire Window. Outputs include Outputs include Tri-Colour LED, 4-20mA, SPDT relay for Fire Alarm and Fault, Modbus RS485 (HART and/or SIL2, specify with Order) |