Zenmuse XT

Zenmuse XT

Gresco UAS
Modified on: Mon, 2 Jul, 2018 at 9:23 AM

Thermal imaging from the air has never been as easy as it is with the DJI Zenmuse XT. By combining DJI’s unrivaled expertise in gimbal technology and image transmission with the industry leading thermal imaging technology of FLIR, the Zenmuse XT is the ultimate solution for rapid and reliable aerial thermal imaging. Capture faster, with pinpoint precision, over large areas, then save them for analysis and reporting.

The camera on the DJI Zenmuse XT is developed by FLIR. It provides high-sensitivity (50mK) thermal imaging at 640/30 fps or 336/30 fps depending on the camera model. This sensitivity provides accurate temperature measurements ideal for analytics and telemetry. Both cameras are available with four lens options to meet different business needs. Stabilized and controlled by a custom DJI gimbal, it provides smooth, clear imagery and 360 degrees of seamless rotational movement.

The Zenmuse XT Advanced Radiometry camera provides twice the temperature measurement accuracy of the standard Zenmuse XT along with new analysis and recording functions. Simply tap any point in an on-screen image to view the temperature of that point or select an area to measure the average, highest and lowest temperatures as well as their location. The camera can also be calibrated to further increase temperature measurement precision by setting external parameters including background temperature, scene emissivity and more. If photos are captured in the TIFF format, the temperature of each pixel can be recorded for further processing and analysis. A temperature alert threshold can be set, automatically activating when that temperature is detected. This capability could simplify and accelerate search and rescue and inspection activities.

Buy Zenmuse XT    Compatibility    FAQ

General

Model
Zenmuse XT
Dimensions
103 mm x 74 mm x 102 mm
Weight
270 g

Camera

Thermal Imager
Uncooled VOx Microbolometer
FPA/Digital Video Display Formats
  •  640 × 512 
  •  336 × 256
Analog Video Display Formats
720 × 480 (NTSC); 720 × 576 (PAL)
Pixel Pitch
17 μm
Spectral Band
7.5 - 13.5 μm
Full Frame Rates
  •  640 × 512:30 Hz (NTSC) 25 Hz (PAL)
      
  •  336 × 256:30 Hz (NTSC) 25 Hz (PAL)
      
Exportable Frame Rates
7.5 Hz NTSC; 8.3 Hz PAL
Sensitivity (NEdT)
<50 mK at f/1.0
Scene Range (High Gain)
  •   640 × 512:-13° to 275°F (-25° to 135°C)
  •   336 × 256:-13° to 212°F (-25° to 100°C)
Scene Range (Low Gain)
-40° to 1022°F (-40° to 550°C)
Spot Meter
 Temperatures measured in central 4×4
File Storage
Micro SD Card
Photo Format
JPEG, TIFF
Video Format
MP4

Environmental

Operating Temperature Range
14° to 104°F (-10°  to 40 ℃)
Non-Operating Temperature Range
-22° to 158°F (-30°  to 70 ℃)
Temperature Shock
5 ℃/min
Humidity
5% to 95%

Gimbal

Angular Vibration Range
±0.03°
Mount
Detachable
Controllable Range
Tilt:+35° to -90°; Pan:±320°; Roll:±15°
Mechanical Range
Tilt:+45° to -135° Pan:±320° Roll:±45°
Max Controllable Speed
120°/s

Image Processing & Display Controls

NTSC/PAL (field switchable)
yes
Image Optimization
yes
Digital Detail Enhancement
yes
Polarity Control (black hot/white hot)
yes
Color & Monochrome Palettes (LUTs)
yes
Digital Zoom
640 × 512:
  2x, 4x, 8x
336 × 256:
  2x, 4x

Lens Models

Lens Models
6.8 mm
7.5 mm
9 mm
13 mm
19 mm
17μ 640×512
 FoV
iFoV
/
 f/1.4
90° x 69°
2.267 mr
 f/1.4
69° x 56°
1.889 mr
 f/1.25
45° x 37°
1.308 mr
 f/1.25
32° x 26°
0.895 mr
17μ 336×256
 FoV
iFoV
 f/1.4
49.1° x 37.4°
2.519 mr
/
 f/1.25
35° x 27°
1.889 mr
 f/1.25
25° x 19°
1.308 mr
 f/1.25
17° x 13°
0.895 mr
Min Focus Distance
2.3 cm
2.5 cm
3.2 cm
7.6 cm
15.3 cm
Hyperfocal Distance
1.2 m
1.2 m
2.1 m
4.4 m
9.5 m
Hyperfocal Depth of Field
0.6 m
0.6 m
1.1 m
2.2 m
4.8 m


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