Firefighting Series FT31 – High-Performance Thermal Camera for Fire and Rescue
Introduction
The FT31 is a rugged thermal imaging camera designed for firefighting and emergency response professionals. Built to withstand extreme heat and harsh environments, it delivers rapid, accurate thermal detection, helping teams identify hotspots, assess fire scenes, and perform rescues efficiently.
Main Description
Equipped with a 384 × 288 IR resolution and NETD < 35 mK, the FT31 provides clear thermal images even in challenging conditions. Its 7 mm F1.6 focus-free lens with a 54.1° × 40.2° field of view ensures wide-area coverage, while the spatial resolution of 2.42 mrad allows for precise temperature detection from a safe distance.
The FT31 features a 4.3" LCD screen with 800 × 480 resolution and digital zoom options (1x, 2x, 4x) for close-up inspections. Multiple color palettes—Basic, Black Hot, White Hot, Fire Detection, Rescue, Hot Area, Cold Area, and Building—enhance situational awareness during firefighting operations.
The camera measures temperatures from -20°C to 1200°C (-4°F to 2192°F) with an accuracy of ±2°C / ±2%, using center spot, hot spot, and cold spot tools for analysis. Built-in 32 GB storage holds approximately 100,000 images, allowing for thorough documentation of fire scenes.
Designed for extreme conditions, the FT31 is IP67-rated, 2 m drop-resistant, and can endure temperatures up to 260°C for short durations. Its interchangeable Li-ion battery provides up to 6 hours of operation with a 3-hour recharge time.
Technical Highlights
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IR Resolution: 384 × 288
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NETD: < 35 mK @ 25°C (F#=1.0)
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FOV: 54.1° × 40.2°
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Lens: 7 mm, F1.6, focus-free
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Display: 4.3" LCD, 800 × 480
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Digital Zoom: 1x, 2x, 4x
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Temperature Range: -20°C to 1200°C (-4°F to 2192°F)
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Accuracy: ±2°C / ±2%
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Color Palettes: Basic, Black Hot, White Hot, Fire Detection, Rescue, Hot Area, Cold Area, Building
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Storage: Built-in 32 GB (~100,000 images)
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Connectivity: USB Type-C
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Protection: IP67, 2 m drop-tested
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Battery Life: ≈ 6 hours, rechargeable
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Weight: ≈ 1022 g
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Dimensions: 132.7 × 276.3 × 114.6 mm
Closing Statement
The Firefighting Series FT31 combines advanced thermal imaging, wide coverage, and extreme durability. It is an essential tool for firefighting teams, providing accurate thermal detection and reliable performance in high-temperature and hazardous conditions.