EMERSON
Measurement Instrumentation

Flame Detection​

Detect fires early with our advanced flame detectors—accurate, reliable, and crucial for swift emergency response.​

Products

Why Choose Emerson Flame Detectors?

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Reduce Maintenance Expenses​

Emerson Flame detectors feature a built-in function test that eliminates the need for manual rounds with a flame simulator. The built-in-test (BIT) monitors dirty optics and checks sensor performance, device outputs, and the entire electronic circuitry, providing an automatic maintenance call if the device needs attention.​

Flame Detection Technology

QuadSense

QuadSense™ Triple Infrared (IR3) Flame Detectors

Triple infrared (IR3), or multi-spectrum infrared (MSIR), is a cutting-edge flame detection technology offering long detection range and strong false alarm immunity. It uses three infrared sensors to analyze infrared wavelength ratios. Emerson's QuadSense improves IR3 with four infrared sensors and two IR3 channels, boosting false alarm immunity and extending detection range to 300 ft (90 m).

Which Flame Detector Is Best for You?

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Rosemount 975 with QuadSense Technology​

  • Superior detection of hydrocarbon and hydrogen fires in any application​

  • Key Features:​

  • 300 ft (90 m) detection range and widest field of view ​

  • Heated optics for reliable performance in challenging applications​

  • Proven false alarm immunity​

  • Ultrafast response​

  • Flash fires and continuous fires detection​

  • Field-of-view integrity test​

  • Increased safety HAZLOC approvals​

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Rosemount 965 with QuadSense Technology​

  • Reliable detection of hydrocarbon fires for commercial and industrial applications​

  • Key Features:​

  • 150 ft (45 m) detection range​

  • Compact design ​

  • Low power consumption​

  • Available in ordinary locations version and with flameproof/explosion proof HAZLOC approvals​

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Rosemount 975 with UV/IR Technology​

  • The preferred choice for detecting fires from inorganic fuel sources​

  • Key Features​

  • 93 ft (28 m) detection range​

  • Heated optics for reliable performance in challenging applications​

  • Ultrafast response​

  • Flash fires and continuous fires detection​

  • Field-of-view integrity test​

  • Increased safety HAZLOC approvals​

  • Detects hydrocarbon, hydrogen, and inorganic fires​

Videos

Explore Emerson's flame detector videos to learn about advanced detection technologies including ultrasonic gas leak detection, point-gas detection, flame detection, and smoke detection.

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Rosemount™ Flame and Gas Detection Solutions: Readily Available
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Rosemount™ Flame and Gas Detection Solutions: Readily Available
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Rosemount™ Flame and Gas Detection Solutions: High Quality Standards
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Rosemount™ 975 Series Flame Detectors in Tank Farms
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Rosemount™ 975 Series Flame Detectors in Waste Management
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Rosemount™ 975 Series Flame Detectors for Compressor Stations
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Rosemount™ 975 Series Flame Detectors in Aircraft Hangars