The FLIR K1 is a compact, rugged thermal imaging camera that helps commanders and inspectors quickly assess scenes through smoke and darkness.
The FLIR K1 is a compact, rugged thermal imaging camera (TIC) built to help commanders and inspectors assess scenes quickly, including through smoke and darkness.
It includes image capture and a built-in flashlight, adding practical functionality for scene assessment in low-visibility conditions.
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| Performance | |
| IR Resolution | 160 × 120 pixels |
| Thermal Sensitivity/NETD | <100 mK |
| Detector Type | Focal plane array, uncooled microbolometer |
| Spectral Range | 8 - 13 µm |
| Resolution | 2 MP |
| Object Temperature Range | High Gain Mode 10°C to 140°C (14°F to 284°F) Low Gain Mode 10°C to 400°C (14°F to 752°F) |
| Accuracy | Ambient Temperatures 10 to 35°C (50 to 95°F) High Gain Mode ±5°C or ±5% Low Gain Mode ±10°C or ±10% |
| Operating Temperature Range | 10°C to 90°C (14°F to 194°F)— up to 10 min, flashlight on 10°C to 115°C (14°F to 239°F)— up to 2 min, flashlight on |
| Storage Temperature Range | -30°C to 55°C (-22°F to 131°F) |
| Flashlight Output | 300 lumens |
| Power | |
| Battery Type and Voltage | Li-ion, 3.7 V rechargeable |
| Battery Operating Time | MSX Mode: 5.5 h Flashlight Mode: 8.3 h |
| Charging Time | 4 h to 90%, 6 h to 100% |
| Power Management | Adjustable |
| Weight w/ Battery | 0.410 kg (0.904 lb) |
| Physical | |
| Screen Size | 2.4 in |
| Cover Glass Material | Polycarbonate |
| Color Palettes | T1 Basic (White-hot with isotherm) White-hot Iron |
| Yellow Color | 150°C ~ 250°C (302°F ~ 482°F) |
| Orange Color | 250°C ~ 350°C (482°F ~ 662°F) |
| Red Color | >350°C (>662°F) |
| Size (L × W × H) | 208 × 85 × 65 mm (8.19 × 3.3 × 2.6 in |
| Tripod Mount | UNC ¼”-20 |
| Connectivity | |
| USB Type | USB Type-C |
| Interfaces | USB 2.0 |
| Memory Size | 3.9 G , >9999 images |
| Other | |
| Field of View | 57° × 44° |
| Image Frequency | 8.7 Hz |
| Focus | Fixed |
| Pitch | 12 µm |
| Field of View (FOV) | 71° × 56°, adapts to the IR lens |
| Multi Spectral Dynamic Imaging (MSX) | Yes |
| High Gain Mode | 10°C to 140°C (14°F to 284°F) |
| Low Gain Mode | 10°C to 400°C (14°F to 752°F) |
| Ambient Temperatures | 10 to 35°C (50 to 95°F) |
| Spotmeter | Center Spot |
| Isotherm | Yellow Color 150°C ~ 250°C (302°F ~ 482°F) Orange Color 250°C ~ 350°C (482°F ~ 662°F) Red Color >350°C (>662°F) |
| Conpatibility | Image post processing and reporting in FLIR Tools |
| MSX Mode | 5.5 h |
| Flashlight Mode | 8.3 h |
| Encapsulation | IP67 (IEC 60529) |
| Drop | 2 m (6.6 ft) |
FLIR K1 Situational Awareness Camera
FLIR: K1 Situational Awareness Camera
The FLIR K1 is a rugged, compact thermal imaging camera (TIC) designed for fast scene assessment and crew coordination in smoke-filled or dark environments. Whether used by fire officers, inspectors, or first responders, the K1 provides crucial visual and thermal data with its 160 × 120 thermal resolution and built-in visible-light flashlight.
Ideal for 360° size-ups, search operations, and post-fire inspections, the K1 helps users maintain spatial awareness without losing line of sight. With internal image storage for up to 10,000 thermal/visual sets, users can also document findings for reporting or analysis. The camera’s IP67-rated water resistance, drop-tested durability, and 5.5-hour battery life ensure reliable performance in tough conditions—from structure fires to vehicle accidents and wildland scenes.