High-performance firefighting thermal camera — 384 × 288, 60 Hz, IP67, rated to 260 °C ambient
The FT31 is the full-size firefighting camera in the HIKMICRO range. A 384 × 288 detector runs at 60 Hz, which is what keeps the image stable while a crew is moving through a structure, and the 4.3-inch screen stays readable through a mask. It is rated for 260 °C ambient for seven minutes and 150 °C for fifteen, sealed to IP67, and measures up to 1200 °C. Batteries are interchangeable with a two-bay charger in the box.
Key features
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384 × 288 VOx detector — NETD < 35 mK with Object Details Enhancement for clearer structure in heavy smoke
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60 Hz image frequency — no lag or smearing while moving through a structure — the single most useful feature under a mask
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Rated for real fireground heat — −20 °C to 50 °C continuous; 80 °C for 40 min; 150 °C for 15 min; 260 °C for 7 min
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IP67 and 2 m drop rating — fully sealed against dust and immersion
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−20 °C to 1200 °C measurement range — accuracy ±2 °C / ±2 %
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Eight fire-service palettes — Basic, Black Hot, White Hot, Fire Detection, Rescue, Hot Area, Cold Area and Building
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4.3" 800 × 480 display — large, high-contrast and legible through a facepiece
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Interchangeable batteries — with a two-bay charger and hard carrying case supplied
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Wide 54.1° × 40.2° field of view — takes in a full room in one frame during a sweep
Typical applications
- Structural firefighting and fire attack
- Search and rescue in smoke and total darkness
- Hidden fire point and hot spot location
- Overhaul and post-fire scene checks
- Road traffic accident and wooded-area searches
- Building and construction fault checks
Technical specifications
| Detector type |
Uncooled VOx focal plane array |
| IR resolution |
384 × 288 (110,592 pixels) |
| Thermal sensitivity (NETD) |
< 35 mK (@ 25 °C, F#=1.0) |
| Image frequency |
60 Hz |
| Field of view |
54.1° × 40.2° |
| Focus mode |
Focus free |
| Minimum focus distance |
1 m |
| Display |
4.3" LCD, 800 × 480 |
| Colour palettes |
Basic, Black Hot, White Hot, Fire Detection, Rescue, Hot Area, Cold Area, Building |
| Temperature range |
−20 °C to 1200 °C |
| Accuracy |
±2 °C / ±2 % (ambient 15 °C to 35 °C, object above 0 °C) |
| Battery type |
Interchangeable rechargeable Li-ion |
| Working temperature range |
−20 °C to 50 °C; 80 °C for 40 min; 150 °C for 15 min; 260 °C for 7 min |
| Protection level |
IP67 |
| Drop test height |
2 m |
| Weight |
Approx. 1022 g |
In the box
- HIKMICRO FT31 thermal imager
- Neck strap
- Lanyard
- Retractable lanyard
- Interchangeable Li-ion batteries
- Two-bay battery charger
- Power supply with international plug set
- USB 2.0 A to USB-C cable
- Hard carrying case
- Calibration certificate
- Quick start guide
Model information
| Brand |
HIKMICRO |
| Model |
FT31 |
| Manufacturer part number (MPN) |
HM-TF23-7QF-FT31 |
