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Home > Products > Infrared Thermal Imager
I. Product Introduction:
The HRC-KT640P handheld infrared thermal imager is designed specifically for outdoor operations. It is primarily used for applications requiring mobile inspection and real-time video evidence collection—such as analyzing temperature anomalies in substations, monitoring transmission line temperatures, and inspecting electric motors. While delivering high-quality night vision performance, the device emphasizes continuous operational capability in outdoor environments, as well as robust image storage and transmission functions; its compact size ensures the effective capture of the images and data required for inspections.
II. Product Features:
Product Specifications:
HRC-KT640 Handheld Infrared Thermal Imager
Detector resolution
640x480 pixels
Temperature resolution
<0.05℃(@30℃)
Spatial resolution
0.65mrad (24° lens)
Detector material
Polycrystalline silicon or vanadium oxide
Operating band
8 - 14μm
Standard lens
24°
Optional lens
48°, 12°, 6°, etc.
Infrared lens change method
Direct card replacement (improves energy transmission rate)
Depth of field
0.5m to infinity (24° lens)
Image frame rate
30Hz
Standard temperature measurement range
-20℃ ~ 150℃ (low temperature range), 0℃ ~ 450℃ (medium temperature range)
Optional temperature measurement range
+300℃ ~ +650℃, +300℃ ~ +2000℃, other ranges (high temperature range)
Temperature measurement accuracy
Built-in blackbody automatic calibration, unaffected by changes in the working environment, repeatability meets the greater of ±2℃ or ±2% of the reading.
Digital camera
Built-in 5MP digital camera with LED light
Laser
Support
Lens focusing method
Manual, automatic, electric
Display screen
5-inch sunlight-readable display screen, 1024*768 pixels
Touchscreen
Capacitive touch screen
Palette
10 color palettes including Iron Red/Grayscale/Reverse Iron Red/Reverse Grayscale, etc.
Point and line area temperature measurement settings
It can simultaneously support up to 10 points, 10 boxes, and 5 lines, including maximum/minimum/average values.
Full screen highest/lowest temperature
Supports automatic capture of the highest/lowest temperature across the entire screen.
Image Adjustment
Automatic/manual; linear or columnar; capable of locking maximum, minimum, or temperature range.
Digital zoom
x1,x2,x4,x8
Picture in picture
Displaying infrared image regions on visible light images
Image fusion
Support
Isotherms
Support
Temperature difference
Automatically calculate the temperature difference between each temperature measuring frame
Laser ranging
Supports direct display of target distance on the screen
Text annotation
Select a text annotation from the preset list to edit in the thermal imager.
Voice annotation
Supports voice annotation, which is stored along with the image.
WIFI
Transmit infrared images to mobile phone/computer via WIFI
4G
Remotely transmit images to mobile phones/computers in real time via 4G.
Bluetooth
Supports Bluetooth headsets
GPS
Built-in GPS automatically adds location information to the image.
Super-resolution
Increase the number of pixels to 4 times the original amount.
Optical device transmission correction
Manual/Automatic, based on signals emitted by internal sensors
Emissivity Correction
Automatic, based on emissivity input values
Atmospheric transmission correction
Automatic, based on input values of distance, atmospheric temperature, and relative humidity.
Alarm method
Automatically trigger audible and visual alarms when the set temperature value is above or below the set temperature.
Storage method
32GB high-speed SD card (can store approximately 10,000 infrared images)
Image data storage
Intelligent Database Management
Infrared image format
State Grid standard format & .jpg (containing full temperature data) & .png (containing full temperature data)
Visible light image format
jpg/png
Infrared video format
H.264 video and full-temperature data infrared video stream are stored to an SD card.
Data Interface
Data can be downloaded and uploaded to the power supply service system via a direct connection using a data cable with the power IoT mobile phone.
Automatic file naming
When operating the thermal imager, the thermal imaging files can be automatically named according to the device name specifications based on the selected device name. In particular, the files include device information keywords, which facilitates batch processing, conforms to the format requirements of management systems such as PMS, eliminates the need for manual organization, and facilitates efficient management.
Intelligent Diagnosis
The thermal imager's screen displays the real-time results of the intelligent diagnosis. The diagnostic rules can be pre-determined based on power guidelines or strictly configured according to the user's requirements, ensuring the accuracy of the diagnosis. The results are intuitive and easy to understand, preventing potential equipment hazards from being overlooked due to human factors.
Video output interface
Micro HDM interface
Battery Type
Removable rechargeable lithium battery
Power supply voltage
DC 12V
Thermal imaging weight
1.1kg
Protection level
IP56
Battery life
At 25°C, for general use >3 hours
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