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Power. Efficiency. Reliability.
The Most Compact and Advanced Thermal Drone
A New Generation Of Thermal Sensor
The 640x512 sensor provides greater resolution than any camera in its class, enabling pilots to see deep detail in dark environments.
The new generation of the Autel Robotics thermal imaging sensor has a resolution of up to 640x512@30 fps. It also comes standard with a 13mm lens, 16x digital zoom, and is capable of recognizing subjects at up to 100 m away.
Maximum Efficiency In All Viewing Conditions
Autel thermal drone EVO II Dual 640T supports up to 10 thermal palettes, enabling pilots to cope with a variety of complex shooting environments and mission scenarios.
Picture-in-Picture Mode (For Enhanced Situational Awareness)
Visual and thermal imagery are combined to help users quickly interpret data and aid in critical decision making.
Capture And Preserve Even The Smallest Of Details
8K Video, Unmatched Clarity
Autel thermal drone EVO II Dual 640T records in resolutions up to 7680x4320. With 4 times more pixels than 4K (and 16 times more than HD), 8K videos redefine image clarity and depth.
48MP Camera
The 48MP sensor captures every forensic-relevant detail to assist in precise evidence capture. Both thermal and RGB images are provided with embedded metadata, making the autel thermal drone EVO II Dual 640T the ultimate public safety tool.
4x Lossless Zoom
The high resolution provides the ability to zoom deep into a scene and crop an image or video to 4K without any loss in quality. Capture a scene, zoom in, and reframe your shots with ease.
4K HDR For Greater Dynamic Range
4K HDR offers greater detail in highlights and shadows, providing higher-quality images from the most demanding environment.
360° Obstacle Avoidance
12 Visual Navigation SensorsOmnidirectional Obstacle Avoidance With 12 Visual Sensors
Equipped with 19 groups of sensors — including 12 visual sensors, the main camera, ultrasound, and dual IMUs — the EVO II Dual 640T can easily build three-dimensional maps and plan paths through complex terrain in real time.
*Please refer to the manual for the specific details of obstacle avoidance performance
Dynamic Track 2.0
The EVO II Dual 640T can model the location and speed of targets simultaneously, predict their trajectory accurately, and track them continuously while identifying up to 64 objects at the same time.
Applications
Line Inspections: Reduce costs, increase safety, and improve inspection workflow.
Firefighting: Locate hotspots, patrol for forest fires, and shorten response times.
Law Enforcement: Perform patrols, accident scene reconstruction, forensics, and crowd monitoring.
Search & Rescue: Identify subjects, reduce response times, and optimize search area with automated mission planning.
Chemical: Inspect plants more efficiently while improving work safety and lowering inspection costs. Solar: Reduce field time by using automated mission planning to streamline the inspection process, allowing operators or third party software to discover defects or faulty hardware using the thermal payload.Â
Modular Design
Unlimited Expansion
Modular Design
Unlimited expansion
Interchangeable Payloads Offer Expansion Capability
Payload Capacity 2lbs (900g)
Live Video Streaming
LiveDeck enables pilots to share live aerial video across public or private networks,
sharing data with command posts, stakeholders, or online viewers.
Open SDK
Create customized services
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Maximum Performance, Endless Possibilities
38min
- 38 Minute Flight Time
- 5.5 Mile Video Transmission Range
- Level 8 Wind Resistance
- 45mph Max Flight Speed
- Magnesium Alloy Structure
- GB4943 Certification
Forestry Inspection：
UAVs can quickly inspect and monitor mountains and forests, obtain accurate information about forest resources, and discover hidden forest fire hazards, poaching and logging and other illegal activities in a timely manner.
Field Search and Rescue:
With great maneuverability and flexibility, UAVs can overcome complex terrain and geomorphic structures, speeding up time-consuming manual searches.
Temperature screening
Accurate temperature measurement distance and multiple temperature measurement modes.
By carrying a thermal imaging load, etc., it can directly reflect the temperature difference in the search and rescue area, helping to quickly investigate and locate the search target.
Search and Rescue at Night
It is equipped with searchlights and stands by around the clock to solve the lighting problem of search and rescue at night.
Live Video Streaming
The drone transmits the scene images back to the command center, allowing the command center to understand the details of the scene as soon as possible and formulate a search and rescue plan.
Supplies Relif
In areas where people cannot enter and drones cannot land, materials and equipment can be dropped by fixed-point parachute landing or rapid low-altitude dropping.
Fire Rescue
During emergency rescue scenarios, UAVs can monitor fire conditions, find high-temperature fire spots, survey dangerous objects near a fire, locate survivors through debris, or perform other vital tasks.
Monitor fire
Equipped with a thermal imaging lens, it can find the fire point, monitor the direction of the fire spread, survey the dangerous objects in the fire scene, and look for the trapped people.
Dispatch through speaker
Equipped with a voice system to provide rescuers with key information in real time.
Screen return
The on-site disaster data information is reported to the command center at any time for remote consultations, rapid plans and orders.
Reconstruction
The drone collects post-disaster scene image data, and combines it with professional software to perform three-dimensional reconstruction to provide a basis for disaster assessment.
Engineering Surveying and Mapping
UAVs are used in engineering surveys to quickly perform topographic surveys and build 3D models, saving time and reducing costs.
Data Collection
Collect data such as topographic maps of the survey area, and determine the coordinate system, projection method, and elevation datum used in the survey area.
Flight Mission Planning
Plan the flight path, clarify issues such as ground resolution, image overlap, the number of flight heights, and the interval between image shooting.
Image Capture
With zoom lens, laser ranging module or third-party load to collect image data, it can meet the needs of different scenarios.
Data Processing
Load the data into the post-processing software platform, and output a variety of surveying and mapping results such as orthophotos and real 3D models.
Parameters
EVO II Dual 640T Infrared Camera Specifications
| Sensor | Vanadium oxide uncooled infrared focal plane detector |
| Lens | Viewing angle H33°V26° Focal length 13mm |
| Zoom | 1-8x |
| Sensor Resolution | 640x512 |
| Pixel Size | 12μm |
| Wavelength Range | 8 - 14μm |
| Temperature Range | High gain mode: -20° to +150° Low gain mode: 0° to +550° |
| Temperature Measurement Accuracy | ±3℃ or ±3% of reading (whichever is greater) @Environmental temperature-20℃~60℃ |
| Video Resolution | 640x512@30fps |
| Bit rate | 6Mbps |
| Video Format | MOV / MP4 (Support H.264/H.265) |
| Camera Resolution | Infrared mode: 640*512 Picture-in-picture mode: 1920*1080, 1280*720 |
| Photo Mode | Single shot Continuous shooting: 3, 5, 3 by default; Timed shooting: 2S, 5S, 7S, 10S, 20S, 30S, 60S, the default is 5S. |
| Photo Format | TIFF+JPG (with irg file) |
EVO II Dual 640T visible light camera specifications
| Sensor | 1/2" CMOS Effective Pixels: 48 MP |
| Lens | FOV: about 79° 35mm Format Equivalent: 25.6 mm Aperture: f/1.8 Focus range: 0.5 m to infinity (with auto focus) |
| Digital Zoom | 1 ~ 8x (Max. 4x lossless zoom) |
| ISO Range | Video: 100-6400 Photos: 100-3200 |
| Shutter Speed | Electronic Shutter: 8 ~ 1/8000s |
| Maximum photo size | 8000x6000 (4:3) 7680x4320 (16:9) 4000x3000 (4:3) 3840x2160 (16:9) |
| Still Image Format | JPEG / DNG / JPEG+DNG |
| Photo Modes | Single shot; Continuous shooting (AEB/Burst): 3, 5, 3 by default; Timed shooting: 2S, 5S, 7S, 10S, 20S, 30S, 60S, default 5S; Pure night shot: support 4K Jpeg; HDR: Support 4K Jpeg; Long exposure: up to 8s; |
| Image Format | JPG (default); DNG |
| Video Resolution | 8K 7680*4320 p25/p24 6K 5760*3240 p30/p25/p24 4K 3840*2160 p60/p50/p48/p30/p25/p24 2.7K 2720*1528 p120/p60/p50/p48/p30/p25/p24 1080P 1920*1080 p120/p60/p50/p48/p30/p25/p24 |
| Video Format | MP4 / MOV format (MPEG-4 AVC/H.264, HEVC/H.265) |
| Max Video Bitrate | 120Mbps |
Gimbal
| Gimbal | Three-axis stabilization |
| Mechanical Range | Tilt: -135° to +45° Heading: -100° to +100° |
| Controllable Range | Tilt: -120° to +30° Heading: -90° to +90° |
| Maximum Control Speed (Tilt) | 300°/s |
| Angle Jitter | ±0.005° |
Aircraft
| Weight (with propeller and battery) | 1237g±0.5g |
| Wheelbase | 397 mm |
| Maximum Take-off Altitude | 6000 m |
| Max Ascent Speed | 5 m/s（automatic flight） 8 m/s（manual control） |
| Max Descent Speed | 4 m/s |
| Max Horizontal Flight Speed | 72 km/h（positioning mode） |
| Max Tilt Angle | 33°（positioning mode） |
| Max Angular Velocity | 120°/s |
| Max Flight Time | 38 minutes |
| Operating Temperature Range | 0℃ to 40℃ |
| Maximum Resistance to Wind | 39-46 mph (Level 8) |
| Operating Frequency | 2.400 GHz to 2.4835 GHz |
| Transmission Power (2.4G) | FCC：≤26 dBm ISED：≤26 dBm CE：≤20 dBm RCM：≤20 dBm SRRC：≤20dBm |
| Hovering Accuracy | When RTK is enabled and working normally: Vertical: ±0.1 m; Horizontal: ±0.1 m RTK is not enabled: vertical: ±0.1 m (when the visual positioning is working normally); ±0.5 m (when GNSS positioning works normally) Level: ±0.3 m (when the visual positioning is working normally); ±1.5 m (when GNSS positioning works normally) |
| Image Position Compensation | The position of the camera center relative to the phase center of the airborne A-RTK antenna, under the body axis system: (-2.63, 0.31, 83.5) mm, and the photo EXIF ​​coordinates have been compensated. The positive XYZ axis of the body axis system points to the front, right, and bottom of the aircraft respectively. |
Sensing System (Obstacle Avoidance)
| Sensing System | Omnidirectional Obstacle Sensing |
| Forward | Precision Measurement Range: 0.5-20 m Detectable Range: 0.5-40m Effective Sensing Speed: <15m/s FOV: Horizontal: 60°, Vertical: 80° |
| Backward | Precision Measurement Range: 0.5-16 m Detectable Range: 0.5-32m Effective Sensing Speed: <12m/s FOV: Horizontal: 60°, Vertical: 80° |
| Upward | Precision Measurement Range: 0.5-12 m Detectable Range: 0.5-24m Effective Sensing Speed: <6m/s FOV: Horizontal: 60°, Vertical: 50° |
| Downward | Precision Measurement Range: 0.5-11 m Detectable Range: 0.5-22m Effective Sensing Speed: <6m/s FOV: Horizontal: 90°, Vertical: 70° |
| Sides | Precision Measurement Range: 0.5-12 m Detectable Range: 0.5-24m Effective Sensing Speed: <10m/s FOV: Horizontal: 60°, Vertical: 50° |
| Operating Environment | Above: The surface has rich textures and sufficient lighting conditions (>15 lux, normal indoor fluorescent lighting environment); the surface is made of diffuse reflective material and the reflectivity is >20% (such as walls, trees, people, etc.) Below: The ground has rich textures and sufficient lighting conditions (> 15 lux, indoor fluorescent lamp is normally irradiated by the environment); the surface is made of diffuse reflective material and the reflectivity is> 20% (such as walls, trees, people, etc.) |
Remote Controller and Image Transmission
| Operating Frequency | 2.400 GHz to 2.4835 GHz |
| Max Transmission Distance | FCC：9 km（without interference or obstruction） CE：5 km（without interference or obstruction） |
| Real-time Image Transmission Quality | 720p@30fps / 1080p@30fps |
| Maximum Bit Rate of Real-time Image Transmission | 40Mbps |
| Transmission Power (2.4G) | FCC：≤26 dBm ISED：≤26 dBm CE：≤20 dBm RCM：≤20 dBm SRRC：≤20dBm |
| Display screen | 3.26" OLED 854（W） * 480（H）Pixel Directly preview the video without connecting a mobile phone |
| Remote Controller Battery | 5000mAh |
| Run Time | 3 hours |
| Charging Time | 2 hours fast charge |
| Supported Mobile Device Size | Max Length: 3.30" (84mm) Max Thickness: 0.51" (13mm) |
| Supported USB Port Types | Lightning, Micro USB (Type-B), USB-C |
| Working current/voltage | 1.7A@3.7V |
Intelligent Flight Battery
| Capacity | 7100 mAh |
| Voltage | 11.55 V |
| Max Charging Voltage | 13.2 V |
| Battery Type | LiPo 3S |
| Energy | 82 Wh |
| Net Weight | 0.81 lbs (365 grams) |
| Charging Temperature Range | 41°F to 104°F (5°C to 40°C) |
| Storage Temperature and Humidity | -10~30℃，65±20%RH |
| Recommended Storage Temperature | 22-28℃ |
| Max Charging Power | 93W |
| Charging Time | 90 minutes |
Intelligent Flight Battery Manager
| Voltage | 13.2 V |
| Charging Temperature Range | 5℃ to 45℃ |
Charger
| Input | 100-240 V, 50/60 Hz, 1.5A |
| Output | 13.2 V = 5 A 5V=3A 9V=2A 12V=1.5A |
| Voltage | 13.2±0.1V |
| Rated Power |
66W |