A radiometric UAV thermal camera shows a fire commander where active hotspots are, how the burn is moving, and whether “extinguished” structures still hide residual heat — with calibrated temperature readings up to 550 °C.
Fireground roles for a thermal drone
Size-up and perimeter mapping; hotspot location during suppression; overhaul verification after knockdown; firefighter accountability in smoke. Thermal contrast stays usable in light smoke where visible cameras fail.
Why radiometric matters
Non-radiometric imagers show relative contrast only. Radiometric payloads measure spot and area temperatures (typically −20 to 150 °C high gain, 0 to 550 °C low gain) and can trigger high-temperature alarms automatically.
Recommended UAVThermal payloads
- MV-2P — 130 g, 640×512 thermal for fast-deploy small UAVs.
- LX-9B — 120x zoom + 640×512 thermal + 2000 m LRF for standoff observation of large incidents.
- OP-125A — EO/IR flagship with AI tracking for moving-front wildfire monitoring.
Specification priorities
Radiometric (thermometry) version first; then thermal contrast and palette control for the operator; zoom for standoff distance from thermal columns; stabilization for readable imagery in turbulent fireground air.
FAQ
Can thermal drones see through smoke?
Through light and moderate smoke, yes — 8–14 µm infrared penetrates far better than visible light. Dense, particulate-heavy smoke attenuates thermal too, so standoff angles matter.
What temperature range do fire missions need?
Low-gain mode covering 0–550 °C handles structure and wildland monitoring; high-gain mode gives finer resolution for overhaul and hidden-heat checks.
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