Description
VISUALIZE TEMPERATURES IMMEDIATELY
Monitor the temperature of a site or an asset to eliminate any risks by acquiring a precise temperature reading from the air.
Features
Spot Meter
Tap a point to get a real-time reading of the surface temperature.
Area Measurement
Select an area to view the lowest, highest, and average temperatures.
Intelligent Features
Temp Alarm
Receive instant notifications in DJI Pilot when object temperatures exceed your preset alert values.
Isotherms
Visualize a specific band of temperatures to find what is important.
Color Palettes
Adjust the colors applied to the thermal data based on the needs of specific scenarios.
Gain Modes
Adjust gain modes to change the temperature range captured: High Gain Mode covers a smaller temperature range but is more sensitive to temperature differences; Low Gain Mode covers a wider temperature range.
R-JPEG Images
Images captured by the Zenmuse H20T are in the R-JPEG format with embedded temperature information. By importing these images into DJI Thermal Analysis Tool, you can measure temperature, and adjust parameters such as Emissivity, and Reflected Temp.
Tec Spec
Thermal Camera (Zenmuse H20T)
Sensor – Uncooled VOx Microbolometer
Lens
DFOV: 40.6°
Focal length: 13.5 mm (equivalent: 58 mm)
Aperture: f/1.0
Focus: 5 m to ∞
Digital Zoom – 1x, 2x, 4x, 8x
Video Resolution – 640×512 @ 30 Hz
Video Format – MP4
Image Resolution – 640×512
Image Format – R-JPEG (16 bit)
Pixel Pitch – 12 μm
Spectral Band – 8-14 μm
Sensitivity (NETD) – ≤50 mK @ f/1.0
Temperature Measurement Method – Spot Meter, Area Measurement
Scene Range
-40 °C to 150 °C (High Gain)
-40 °C to 550 °C (Low Gain)
Temperature alert – Supported
FFC – Auto/ manual
Palette – White hot/Fulgurite/Iron Red/Hot Iron/Medical/Arctic/Rainbow 1/Rainbow 2/Tint/Black Hot
Laser Rangefinder
Wave length – 905 nm
Measurement range – 3-1200 m (to a vertical surface with ≥12m diameter and 20% reflection rate)
Measurement accuracy – ± (0.2 m + D×0.15%) D is the distance to a vertical surface
Features – Hybrid Optical Zoom – 23×（DFOV：4°，EQV：556.2mm）
Max. Zoom – 200×（DFOV：0.5°，EQV：4800mm）
Night Scene -Supported (zoom camera)
Timestamp – Including GPS, date, and time
Supported SD Card
MicroSD card (Max capacity: 128 GB, UHS-1 Speed Grade 3 required)
Supported File Systems
FAT32 (≤ 32 GB), exFAT (> 32 GB)
Recommended Micro SD Cards
TOSHIBA EXCERIA PRO 32GB micro SD HC II
SanDisk_Extreme PRO_32GB_3_A1_micro SD V30 HC I
TOSHIBA EXCERIA PRO 64GB micro SD XC II
SanDisk_Extreme PRO_64GB_3_A2_micro SD V30 XC I
SAMSUNG_EVO_128GB_micro SD 3 XC I
TOSHIBA EXCERIA M303E 32GB micro SD HC I
TOSHIBA EXCERIA M303E 64GB micro SD XC I
TOSHIBA EXCERIA M303E 64GB micro SD XC I
TOSHIBA EXCERIA M303 128GB micro SD XC I
SAMSUNG_EVO_64GB_micro SD 3 XC I
