DJI Mavic 3 Thermal (M4T) Dual-Sensor Thermal Drone

DJI Mavic 3 Thermal (M4T) Dual-Sensor Thermal Drone | Industrial Inspection & Search Rescue UAV

The DJI Mavic 3 Thermal (referred to as DJI M4T) is DJI's lightweight flagship thermal imaging drone designed for industrial applications. It integrates a high-resolution visible-light camera and a high-performance infrared thermal camera, supporting professional temperature measurement functions including spot temperature, area temperature measurement, max/min temperature tracking and isotherm analysis.

With the classic foldable Mavic design, omnidirectional obstacle avoidance and O3+ industrial HD video transmission, it delivers up to 45 minutes of flight time. It is widely used in power line inspection, fire emergency, search and rescue, solar farm detection, building heat loss inspection and security patrol, serving as an efficient aerial platform for professional field operations.

✨ Key Product Features
- ✅ Dual-Sensor Imaging System**: 640×512 high-resolution infrared thermal camera + 4/3-inch 20MP visible-light camera; supports picture-in-picture display and dual-sensor synchronous recording
- ✅ Professional Temperature Measurement**: Spot metering, area temperature detection, auto max/min temperature tracking, isotherm analysis; dual-range -20℃~500℃, accuracy ±2℃ or ±2% reading
- ✅ 45-Minute Long Flight Time**: Up to 45 minutes with standard intelligent battery; hot-swappable battery design extends continuous field operation time
- ✅ Omnidirectional Smart Obstacle Avoidance**: 6-way vision sensing system with APAS 5.0 advanced pilot assistance system, autonomously navigates around obstacles in complex terrain and urban environments
- ✅ O3+ Industrial Video Transmission**: Up to 15km 1080p HD live view under FCC standard, strong anti-interference performance for stable transmission in suburban and complex electromagnetic environments
- ✅ Optional RTK Centimeter-Level Positioning**: Compatible with DJI RTK module for centimeter-accurate positioning and precise waypoint planning, ideal for professional surveying and refined inspection
- ✅ Foldable & Portable Design**: Fits into a professional backpack when folded, single-person carry and fast deployment for field operations
- ✅ Multi-Industry Adaptation**: Native support for power inspection, fire rescue, solar hot spot detection, building energy audit, security patrol and emergency reconnaissance

📋 Full Product Specifications
| Category | Specification |
| ---- | ---- |
| Model | DJI Mavic 3 Thermal (DJI M4T) |
| Take-off Weight | Approx. 920g (with standard battery) |
| Folded Dimensions | 221×96.3×90.2mm (L×W×H) |
| Unfolded Dimensions | 347.5×283×107.7mm (L×W×H) |
| Max Flight Time | 45 mins (no wind, standard battery) |
| Max Horizontal Speed | 21m/s (Sport mode, no wind) |
| Max Wind Resistance | 12m/s (Level 6 wind) |
| Max Take-off Altitude | 6000m above sea level |
| Positioning | GPS+GLONASS dual-mode; optional RTK high-precision module |
| Visible Camera | 4/3-inch CMOS, 20MP effective pixels; 4K/30fps video recording |
| Thermal Camera | 640×512 VOx uncooled detector, 12μm pixel pitch; temp range -20℃~150℃ / 0℃~500℃ |
| Temperature Accuracy | ±2℃ or ±2% of reading (whichever is greater) |
| Obstacle Avoidance | 6-way omnidirectional vision, APAS 5.0 advanced pilot assistance |
| Video Transmission | O3+ industrial digital link; 15km (FCC) / 8km (CE); 1080p/30fps HD live view |
| IP Rating | IP44 dust & splash resistant |
| Operating Temperature | -10℃~40℃ |
| Intelligent Battery | 49.92Wh, 4S lithium-ion battery |

🎯 Application Scenarios
The DJI M4T thermal drone is optimized for a wide range of industrial scenarios: power line insulator temperature inspection, solar farm hot spot defect detection, fire situation reconnaissance & fire source location, emergency search & rescue, building facade heat loss inspection, pipeline leak detection, night security patrol, forest fire monitoring and water conservancy inspection. Ideal for power maintenance companies, fire & emergency departments, security contractors, testing service agencies and industrial UAV distributors.

📦 Packaging & Shipping
- Original factory protective packaging with built-in shock-absorbing structure ensures safe transportation
- Supports retail, project bulk orders and international export orders
- Worldwide shipping available with regional compliant versions
- Optional accessories: spare batteries, RTK module, professional backpack, loudspeaker, searchlight and other original accessories

❓ Frequently Asked Questions FAQ
Q1: What is the temperature accuracy and measurement range of this drone?
A: Temperature accuracy is ±2℃ or ±2% of reading (whichever is greater). It supports dual temperature ranges: -20℃~150℃ (low range) and 0℃~500℃ (high range), switchable according to operation scenarios.

Q2: Does it support RTK high-precision positioning?
A: Yes, it is compatible with original DJI RTK module for centimeter-level positioning accuracy, meeting the requirements of precise waypoint flight, refined inspection and surveying.

Q3: What is the maximum flight time?
A: Up to 45 minutes with standard intelligent battery under no-wind hovering test conditions. Actual flight time varies with wind speed, flight mode and payload.

Q4: Can it fly in rain with IP44 rating?
A: IP44 rating provides dust protection and resistance to water splashes from any direction. It can operate in light rain for short periods; prolonged flight in heavy rain or submerged conditions is not recommended.

Q5: How far is the video transmission range?
A: In open areas without interference, max transmission range is 15km (FCC version) and 8km (CE version), supporting 1080p HD real-time live view.

🛒 Contact Us For Quotation
If you need detailed quotation, accessory list or industry solutions for DJI Mavic 3 Thermal (M4T) thermal drone, please contact our sales team. Bulk orders and project customization inquiries are welcome.