Testo 872s Thermal Imaging Camera

£1,795.00

£2,154.00

SKU
NEWCODE_586
pricematch
  • Infrared resolution 320 x 240 pixels (with testo SuperResolution Technology 640 x 480 pixels)
  • Thermal sensitivity 50mk/0.05 °C
  • Integrated digital camera and laser marker
  • Wireless measurement data from testo 770-3 clamp meter and testo 605i humidity measuring instrument (sold seperately)
  • testo Thermography App
  • Measuring range: -30 to +100°C; 0 to +650°C
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More Information
Price MatchYes
Warranty2 years
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Testo 872 Thermal Imaging Camera

The testo 872s thermal imaging camera stands out thanks to its resolution of 320 x 240 pixels, a very high thermal sensitivity, numerous innovative functions, smartphone connection via the testo Thermography App and the best price-performance ratio of its class. In addition to this, it fits comfortably in the hand and convinces with intuitive operation in a modern tile look. For even more meaningful thermal images, the testo 872s also integrates the measurement values of the clamp meter testo 770-3 as well as the thermohygrometer testo 605i via Bluetooth (both available as an option).

  • Detecting structural defects and ensuring construction quality
  • Easy checking of heating systems and installations
  • Investigating moisture damage
  • Preventing mould formation with traffic light risk indication
  • Pinpoint roof leaks, especially on flat roofs
  • Monitoring and checking solar energy systems to ensure maximum efficiency
  • Mechanical systems such as motors, bearings, conveyors and general process machinery

Ultimate connectivity
In addition to its wide range of application uses, the Testo 872 can be used with the Testo thermography app, available on both Android and iOS devices. Reports can be created and sent via the app, meaning results can be sent straight to the person who needs them, whether this be an engineer on site or a customer. The 872s can also be operated via the app and the smart device can be used as a second screen.

Hot and cold spot detection
Automatic hot and cold spot recognition helps flag problem areas quickly and easily, removing the need for timely investigations. This camera also allows the user to view large areas in one go, potentially highlighting multiple critical issues in one snapshot.

Integrated digital camera
An integrated digital camera allows comparison between normal visual images and thermal images side by side. This makes interpreting thermal images much easier, and issues can be pinpointed virtually straight away and marked on the visual image for easy identification on site.

Simplifying emissivity
The Testo 872s makes compensating for emissivity as straight forward as possible. Pre-sets for a range of commonly found materials means the 872 takes the guess work out of setting the correct emissivity level. The 872 can also be used with testo e markers. Simply stick the e marker on the surface to be measured and the camera automatically adjusts the emissivity setting. A manual mode is also available if preferred. The addition of a laser marker means h euser can see exactly what they are measuring.

The feature set and simplicity of the Testo 872s make it an excellent value camera. It takes all the features of the Testo 871s plus adds improved IR resolution, thermal sensitivity, wider field of view and laser marker. Pro software is also included for in depth reporting.

Infrared image output
Infrared resolution320 x 240 pixels
Thermal sensitivity

<0.05 °C (50 mK)

Field of view (FOV)42° x 30°
Minimum focus distance< 0.5m
Geometric resolution (IFOV)2.3 mrad
Testo Super Resolution (Pixel / IFOV)640 x 480 pixels (1.3 mrad)
Image refresh rate9Hz
FocusFixed focus
Spectral range7.5 to 14 μm
Visual image output
Image size / min. focusing distanceat least 5 MP / 0.5m
Image presentation
Image display8.9 cm (3.5" TFT, QVGA (320 x 240 pixels)
Digital zoom2x, 4x
Display optionsIR image / real image
Colour palettes10 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT)
Data interfaces
WLAN connectivityCommunication with the testo Thermography App wireless modul BT/WLAN
(EU, EFTA, USA, AUS, CDN, TR)
USB 2.0 Micro BYes
BluetoothMeasurement value transfer from thermohygrometer testo 605i, clamp meter testo 770-3 (optional)
Measurement
Measuring rangeMeasuring range 1: -30 to +100 °C
Measuring range 2: 0 to +650°C
Accuracy±2 °C, ±2 % of measured value
Emissivity range0.01 to 1
testo ε-Assist

Included

Measurement Functions
Analysis functionMean point measurement, hot/cold-spot recognition, Delta T, area measurement (min-max on area)
testo ScaleAssistIncluded
IFOV warnerIncluded
Humidity mode - manualIncluded
Humidity measurement
with humidity measuring instrument
Automatic measurement value transfer of thermohygrometer testo 605i via Bluetooth (instrument must be ordered separately)
Solar mode – manualInput of solar radiation value
Electrical mode - manualInput of current, voltage or power
Electrical measurement
with clamp meter
Automatic measurement value transfer of clamp meter testo 770-3 via Bluetooth (instrument must be ordered separately)
Imager Equipment
Digital cameraIncluded
Full screen modeIncluded
JPEG storageIncluded
LaserLaser class 2
Video StreamingVia USB, via wireless LAN with test Thermography app
Standard lens42° x 30°
Image storage
File format.bmt; .jpg; export option in .bmp; .jpg; .png; .xls; .csv
MemoryInternal memory (2.8GB)
Power supply
Battery typeLi-ion battery can be charged on-site
Operating time4 hours
Charging optionsIn instrument / in charging station (optional)
Mains operationYes
File format.bmt; .jpg; export option in .bmp; .jpg; .png; .xls; .csv
Ambient conditions
Operating temperature range-15 to +50 °C
Storage temperature range-30 to +60 °C
Air humidity20 to 80 %RH non-condensing
Physical features
Weight510 g
Dimensions (LxWxH)219 x 96 x 95 mm
HousingPC - ABS
Housing protection class (IEC 60529)IP54

Testo thermal imaging comparison

 Testo 865sTesto 868sTesto 871sTesto 872s
Infrared resolution (pixels)160 x 120160 x 120240 x 180320 x 240
SuperResolution resolution
(pixels)
320 x 240320 x 240480 x 360640 x 480
NETD (thermal sensitivity)100mK100mK00mK50mK
Field of view (FOV)31° x 23°31° x 23°35° x 26°42° x 30°
Geometric
resolution
3,4 mrad3,4 mrad2,6 mrad2,3 mrad
Focus typeFixed focusFixed focusFixed focusFixed focus
Min. focus distance< 0,5 m< 0,5 m< 0,5 m< 0,5 m
Intergrated digital cameraNoYesYesYes
Laser markerNoNoNoYes
Measuring range-20 to +280°C-30 to +100°C
0 to +650°C
-30 to +100°C
0 to +650°C
-30 to +100°C
0 to +650°C

What’s included

  • testo 872s thermal imager with radio module for Bluetooth/WLAN
  • USB cable
  • Mains unit
  • Lithium-ion rechargeable battery
  • Pro software IRSoft (free download),
  • 3 x testo ε-Markers
  • Commissioning instructions
  • Short instructions
  • Calibration protocol and case
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