
Best selling Thermal imaging cameras
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Hikmicro Mini2Plus V2
The HIKMICRO Mini2 Plus V2 is a compact and powerful thermal imaging camera that has been specially developed for mobile use. It enables precise temperature measurements and the display of thermal images in real time on smartphones and tablets. Thanks to the advanced SuperIR technology, the camera delivers razor-sharp images that enable detailed analysis of the temperature distribution. The Mini2 Plus V2 is easy to use and offers a variety of functions that make it suitable for various applications in maintenance, building diagnostics and electrical inspections. With its compatibility with common mobile devices and the ability to be powered directly via USB-C or Lightning ports, it is a practical tool for professionals and technology enthusiasts.

2. Testo 860i Set
With its simple operation and display in the testo Smart App, the new testo 860i wireless thermal imager for smartphones is ideal for quick spot checks in the HVAC trade, maintenance, buildings and many other applications. testo 860i enables the quick and easy determination of Delta T (differential temperature) in the thermal image using application-specific measurement functions: DeltaHeat to quickly determine the spread of flow and return temperatures on radiators, DeltaCool to quickly determine the differential temperature on refrigeration and air conditioning systems. In addition, the humidity mode function helps to assess the risk of mould indoors. In maintenance, the thermography measurement function quickly and easily shows hotspots and Delta T. The testo 860i is operated, the thermal image and differential temperature displayed and documented using the testo Smart App - simple, fast and smart. testo 860i can be used flexibly, either with one-hand operation directly attached to the smartphone or tablet or separately. In addition, high suitability for everyday use, robustness and the rechargeable LI battery with a long operating time make the testo 860i a reliable companion.

3. Xinfrared T2S+
The Xinfrared T2S+ thermal imaging camera is a sophisticated and versatile device designed specifically for use with smartphones and tablets. The USB-C port makes the camera quick and easy to connect, making it a handy tool for professionals and tech enthusiasts. The T2S+ is ideal for a variety of applications, including electrical circuit inspection, HVAC system inspection and heat loss identification. With a sensitivity of 0.04 °C and an accuracy of ±2 °C, the camera delivers precise temperature measurements. The adjustable 8 mm lens and picture-in-picture (PIP) mode enable detailed analysis of the captured thermal images. The supplied Xtherm infrared application supports the recording of photos and videos, making it easier to document and analyse the data. The scope of delivery also includes a handle, a USB-C extension cable and a protective cover, which make the camera convenient to use and transport.

4. HAZET Thermal camera 1992-2
The HAZET 1992-2 thermal imaging camera is a versatile and powerful device designed for various applications in building diagnostics, electrical installation, as well as in plumbing, HVAC, and heating technology. It is also excellent for inspecting engine compartments, braking systems, and cooling and heating systems. With its automatic hot, cold, and central point measurement, it enables precise temperature analyses. The camera offers a combination of thermal and optical imaging modes, providing a comprehensive view of the objects being examined. The integrated 3.5-inch LCD touchscreen ensures user-friendly operation and a clear display of captured images and videos. The thermal imaging camera is equipped with a robust image sensor that has high thermal sensitivity, allowing it to detect even the smallest temperature differences.
- Automatic hot, cold, and central point measurement for precise temperature analyses
- Versatile imaging modes: Thermal, Optical, Fusion, and Picture-in-Picture
- Integrated video recording function for documenting inspections
- High thermal sensitivity (NETD < 40 mK) for detailed measurements
- Battery life of up to 4 hours for flexible on-site use. 

5. Laserliner ThermoCamera HighSense thermal imaging camera -20 to +650°C 160 x 120 pixels 9Hz
This thermal imaging camera features a high-resolution infrared sensor, enabling detailed image analysis and optimal visualization of even the smallest temperature differences. Due to its wide measurement range, the product is versatile and can be used in various fields such as construction, mechanical engineering, and electrical engineering. With the CustomApp function, the thermal imaging camera can be quickly configured for various standard applications, even with extensive parameter setups. Its high thermal sensitivity allows for the detection of thermal bridges and insulation faults in buildings, the analysis of heating pipes, the localization of overheating in components, cables, and fuses, as well as the identification of defective solar cells in PV modules.

Laserliner ThermoCamera HighSense thermal imaging camera -20 to +650°C 160 x 120 pixels 9Hz
6. Fluke Thermal imaging camera FLK TIS55+ 9HZ
Robust. Reliable. Accurate. Fluke understands all the potential mishaps in applications – measuring devices can fall, be subjected to impacts, get knocked over, or someone might step on them. You shouldn't have to replace a measuring device just because it fell off the workbench or was exposed to water or dirt. That's why we designed the TiS55+ thermal camera to withstand a drop from 2 meters and to be dust and splash resistant according to IP 54. You need to be confident that your camera is always ready for use. Notepads are no longer necessary. With the many inspections you conduct daily, it can happen that you don't remember exactly where you saw what. You might have a notepad for this purpose. The TiS55+ thermal camera includes personal assistants, allowing you to finally do away with your handwritten notes, as you can add all the necessary information to the captured images, including:
Voice notes: max. 60 seconds recording time per thermal image. Accurate description of your findings in real-time.
IR-PhotoNotes: Photographs of device numbers and other features. Used as a memory aid when reviewing thermal images on the computer.
Asset Tagging: Organizing thermal images by devices/assets. First scan the QR code on the device/asset, then capture the thermal images. Connect the camera to the computer and view the thermal images sorted by device/asset. 

7. Fluke FLK-TIS75+ 9HZ Thermal imaging camera -20 to +550°C 9Hz
Robust. Reliable. Accurate. Fluke understands all the possible mishaps in applications – measuring devices can fall, be exposed to impacts, get knocked over, or be stepped on. You shouldn't have to replace a measuring device just because it fell off the workbench or was exposed to water or dirt. That's why we designed the TiS55+ thermal camera to withstand a drop from 2 meters and to be dust and splash resistant according to IP 54. You need to be confident that your camera is always ready for use.
Notepads are no longer necessary. With the many inspections you conduct daily, it can happen that you can't remember exactly where you saw what. You might have a notepad for this purpose. The TiS55+ thermal camera includes personal assistants, allowing you to finally forgo your handwritten notes, as you can add all the necessary information to the captured images, including: voice notes, max. 60 seconds recording time per thermal image, precise descriptions of your findings in real-time, IR-PhotoNotes, photo captures of device numbers and other features, use as a memory aid when reviewing thermal images on the computer, asset tagging, sorting thermal images by devices/plants, first scan the QR code on the device/plant, then capture thermal images, connect the camera to the computer, and view the thermal images sorted by device/plant. 

8. Testo 871s Building diagnosis set Thermal imaging camera -30 to +650 °C 240 x 180 pixels 9 Hz
Use the smart testo 871s mold set to quickly and easily detect mold-prone areas in buildings. The included testo 605i thermo-hygrometer transmits room parameters via Bluetooth to the testo 871s thermal imaging camera. Mold-prone areas are displayed in orange or red on the camera screen (using a traffic light system). In addition to its professional measurement performance, the thermal imaging camera impresses with very good image quality, a thermal sensitivity of 0.08 °C, and user-friendly operation. The robust case allows for convenient and safe transport of the equipment.

Testo 871s Building diagnosis set Thermal imaging camera -30 to +650 °C 240 x 180 pixels 9 Hz
9. Laserliner ThermoCamera HighSense Pro thermal imaging camera -20 to +650°C 384 x 288 pixels 9Hz
Laserliner ThermoCamera HighSense Pro thermal imaging camera, with a temperature range of -20 to +650°C, features a resolution of 384 x 288 pixels and operates at 9Hz.

Laserliner ThermoCamera HighSense Pro thermal imaging camera -20 to +650°C 384 x 288 pixels 9Hz
10. Testo 0560 8725
The testo 872s thermal imaging camera is excellently suited for professional industrial and building thermography, ensuring quick and easy operation. It is versatile in its applications, such as in electrical and mechanical maintenance or in detecting construction defects. With its useful features, you can create error-free and objectively comparable infrared images. The IFOV warning, testo E-Assist, and testo ScaleAssist help you avoid measurement errors and effortlessly adjust the emissivity and reflected temperature while optimally adapting the thermal image scale for building thermography.
The testo 872s thermal imaging camera guarantees wireless communication with mobile devices via Wi-Fi. The testo Thermography App for iOS and Android allows you to create, send, and store reports on-site, as well as use your smartphone or tablet as a second display or remote control. The testo 872s delivers even more informative thermal images when used in conjunction with the compatible current clamp testo 770-3 and the thermo-hygrometer testo 605i. The thermal imaging camera wirelessly integrates the measurement results from these devices via Bluetooth.
Applications for the testo 872s thermal imaging camera include locating leaks, identifying mold-prone areas, detecting thermal bridges, finding construction defects, and recognizing overheated electrical connections. The testo 872s is ideal for daily maintenance and installation tasks in trades and industry. It is fast, simple, and reliable for maintenance and defect detection. The testo 872s thermal imaging camera fits comfortably in your hand and impresses with its intuitive operation in a modern tile design, as well as its excellent image quality. 
