Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels
Smart and networked: the free testo Thermography App enables you to write and send reports on site, as well as saving them online, and lots more.
Integrated digital camera
Innovative functions, such as testo ScaleAssist, for comparable thermal images in building thermography
The testo 868 thermal imager is characterized by its professional measuring performance and its easy handling. It has the best thermal image quality in its class, an integrated digital camera and impressive smart functions. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.
Product Description:
With the testo 868 thermal imager, we have developed a thermal imager which makes work quicker and easier – without foregoing professional thermal imaging technology. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ɛ-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (ɛ) and reflected temperature (RTC) for building thermography, but also of colour scale.
The testo 868 thermal imager– smart and networked
The testo 868 thermal imager guarantees wireless communication with your mobile terminal device via WLAN. With the testo Thermography App for iOS and Android you can write and send reports directly on site, as well as saving them online, and you can use your smartphone or tablet as a second display or for remote control.
Areas of application of the testo 868 thermal imager
Detect leaks, identify overheated connections, pinpoint thermal bridges or detect structural defects. The testo 868 thermal imager was developed for applications in daily maintenance and installation work in trade and industry. It enables quick and reliable work when you are detecting defects and carrying out maintenance.
Technical highlights of the testo 868 thermal imager
Really simple operation with impressive thermal imaging technology: the testo 868 thermal imager has the following impressive features:
Very good image quality due to high resolution: 19,200 temperature measuring points for precise thermography. Infrared resolution of 160 x 120 pixels – extended to 320 x 240 pixels via integrated SuperResolution Technology
Visualizing temperature differences of 0.10 °C
The testo Thermography App enables you to write reports on site, save them online and send them by e-mail, as well as allowing you to use mobile terminal devices as a second display or for remote control
Built-in digital camera generates a real image in parallel to the thermal image
Automatic hot-cold spot recognition directly displays critical temperature conditions
The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings
The testo ɛ-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature
The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure
Pro software for image evaluation on the PC
You can choose to save thermal images as JPEGs
Technical data:
Infrared image output:
Focus: Fixed focus
Infrared resolution: 160 x 120 pixels
Image refresh rate: 9 Hz
SuperResolution (IFOV): 2.1 mrad
SuperResolution (Pixel): 320 x 240 pixels
Geometric resolution (IFOV): 3.4 mrad
Minimum focus distance: <0.5 m
Field of view: 31° x 23°
Thermal sensitivity: 100 mK
Spectral range: 7.5 to 14 µm
Image output visual:
Minimum focus distance: 0.5 m
Image size: at least 3.1 MP
Image presentation:
Display option: IR image / real image
Colours: 4 (iron, rainbow, cold-hot, grey)
Display type: 8.9 cm (3.5") TFT, QVGA (320 x 240 pixels)
Measurement:
Reflected temperature: manual
testo ε-Assist: Included
Measuring range: -30 to +100° C; 0 to +650° C
Accuracy: ±2 °C, ±2 % of mv
Emissivity: 0.01 to 1
Measuring function:
Analysis function: Mean point measurement, hot/cold-spot recognition, Delta T
testo ScaleAssist: Included
IFOV warner: Included
Imager equipment:
Digital camera: Included
Full screen mode: Included
JPEG storage: Included
Video streaming: via wireless LAN with testo Thermography App
Standard lens: 31° x 23°
Interface: USB 2.0 Micro B
WLAN Connectivity: Communication with the testo Thermography App; wireless module WLAN (EU, EFTA, USA, AUS, CDN, TR)
Imager storage:
File format image: .bmt; export option in .bmp; .png; .csv; .xls; .jpg
Storage device: Internal Memory (2.8 GB)
Power supply:
Battery type: Fast-charging, Li-ion battery can be changed on-site
Operating tim: 4 h
Charging options: In instrument / charger (optional)
Mains operation: yes
Ambient Condition:
Housing protection class: IP54
Vibration: 2G
Air humidity: 20 to 80 %RH non-condensing
Storage temperature: -30 to +60 °C
Operating temperature: -15 to +50 °C
Physical specification:
Housing: PC ABS
Weight: 510 g
Dimensions: 219 x 96 x 95 mm
PC software:
System requirements: Windows 10; Windows 8; Windows 7
Standards, tests, warranty:
EU-/EG-guidelines: EMC: 2014/30/EU; RED: 2014/53/EU
General
Warranty
Warranty: |
24 Month Limited Warranty
|
Package Contents
Package Contents: |
TESTO 868 THERMAL IMAGER WITH RADIO MODULE FOR WLAN
•
USB CABLE
•
MAINS UNIT
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LITHIUM-ION RECHARGEABLE BATTERY
•
PRO SOFTWARE IRSOFT (FREE DOWNLOAD)
•
3 X TESTO Ε-MARKERS
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COMMISSIONING INSTRUCTIONS
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SHORT INSTRUCTIONS
•
CALIBRATION PROTOCOL
•
CASE
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Physical Specification
Item Depth (mm): |
440
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Item Height (mm): |
120
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Item Width (mm): |
320
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Weight (kg): |
2.06
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