Testo 872s Building Diagnosis Kit - thermal imaging camera building inspection kit (with FREE testo 605i Smart Probe)
Ultra-Sharp Thermal Resolution – 320 x 240 pixel infrared resolution (upgradable to 640 x 480 pixels with SuperResolution technology) ensures crisp, detailed images.
Integrated Laser Marker & Digital Camera – Highlights precise measuring points in the thermal image for better accuracy and documentation.
Precise Temperature Detection – Thermal sensitivity of 0.05°C ensures even the slightest temperature differences are visible.
Mould Risk Detection Mode – Integrated testo 605i Smart Probe transmits real-time humidity and temperature data, displaying mould-risk areas using traffic light colours.
App Connectivity – Use the testo Thermography App for remote control, second display functionality, and instant report creation
The testo 872s Building Diagnosis Kit is a professional-grade solution for building inspection, energy efficiency analysis, and structural diagnostics. Designed for detecting moisture damage, insulation defects, and HVAC issues, this kit combines the powerful testo 872s Thermal Imaging Camera with the testo 605i Smart Probe, providing real-time data to identify problem areas quickly.
With high thermal sensitivity (50mK), the testo 872s camera can detect temperature differences as small as 0.05°C, making it ideal for pinpointing air leaks, thermal bridges, and overheating electrical components. The integrated laser marker and digital camera allow for precise documentation by capturing visible images alongside thermal readings.
When paired with the testo 605i Thermohygrometer, the testo 872s kit can calculate surface moisture levels and highlight areas at risk of mould formation. The system uses a simple traffic light system (Green = Safe, Amber = Warning, Red = High Risk) to provide instant visual feedback.
The testo Thermography App (for iOS and Android) enables users to stream live images, analyse data, and create reports on-site. Additionally, IRSoft PC software offers advanced thermal image analysis and documentation capabilities.
Built for rugged field use, the testo 872s camera has an IP54-rated sealed casing, four-hour battery life, and 2.8GB internal storage for saving images and videos. Data transfer is seamless via USB or wireless connectivity, ensuring fast and efficient workflow.
The testo 872s Building Diagnosis Kit is an essential tool for professionals looking to improve building efficiency, detect issues early, and ensure structural integrity
Supplied with
- Testo 872s thermal imager with radio module for Bluetooth/WLAN
- Testo 605i thermohygrometer
- Transport Case
- USB cable
- Mains unit
- Lithium-ion rechargeable battery
- IRSoft professional software (free download)
- 3 x Testo ε-Markers
- Commissioning instructions
- Short instructions
- Calibration protocol
Testo 872s Thermal Imaging Camera Building Diagnosis Kit
First file
Second file
Third file
Infrared image output
Infrared resolution: 320 x 240 pixels
Thermal sensitivity (NETD) : <0.05 °C (50 mK)
Field of view/min. focusing distance: 42° x 30° / < 0.5 m
Geometric resolution (IFOV): 2.3 mrad
testo SuperResolution (Pixel/IFOV): 640 x 480 pixels 1.3 mrad
Image refresh rate: 9 Hz
Focus: Fixed focus
Spectral range: 7.5 to14 µm
Visual Image OutputImage size / min. focusing distance: 5 MP / min. 0.5 m
Image presentation
Image display: 8.9 cm (3.5") TFT, QVGA (320 x 240 pixels)
Digital zoom: 2x, 4x
Display options: IR image, real image
Colour palettes: Iron, rainbow, rainbow HC, cold-hot, bluered, grey, inverted grey, sepia, Testo, iron HT
Data interface
WLAN Connectivity: Communication with the testo Thermography App
Bluetooth: Measurement value transfer from thermohygrometer testo 605i, clamp meter testo 770-3 (optional)
USB 2.0 micro B: Yes
Measurement
Measuring range: Measuring range 1: -30 to +100 °C Measuring range 2: 0 to +650 °C Manual/automatic switchover
Accuracy: ±2 °C, ±2 % of measurement value (larger value applies)
Emissivity / reflected temperature compensation: 0.01 to 1 / manual
testo ε-Assist: Automatic recognition of emissivity and determination of reflected temperature (RTC)
Measuring functions
Analysis functions:Centre point measurement, hot/cold-spot recognition, Delta T, area measurement (min-max on area)
testo ScaleAssist: Yes
IFOV warner: Yes
Humidity mode – manual: Yes
Humidity measurement with humidity measuring instrument: Automatic data transfer of testo 605i thermohygrometer via Bluetooth (instrument must be ordered separately)
Solar mode – manual: Input of solar radiation value
Electrical mode – manual: Input of current, voltage or power
Electrical measurement with clamp meter: Automatic data transfer of testo 770-3 clamp meter via Bluetooth (instrument must be ordered separately)
Imager equipment
Digital Camera: Yes
Lens: 42° x 30°
Video streaming: via USB, via WLAN with testo Thermography App
Storage as JPG: Yes
Fullscreen mode: Yes
Image storage
File format: .bmt and .jpg; export options in .bmp, .jpg, .png, .csv, .xls
Memory: Internal memory (2.8 GB)Power supply
Battery type: lithium ion rechargeable battery exchangeable on site
Operating time: 4 hours
Charging options: In instrument/in charging station (optional)
Mains operation: Yes
Ambient conditions
Operating temperature range: -15 to +50 °C
Storage temperature range: -30 to +60 °C
Air humidity: 20 to 80 %RH, not condensing
Housing protection class (IEC 60529) : IP54
Vibration (IEC 60068-2-6) : 2G
Physical features
Weight: 510 g
Dimensions: (LxWxH) 219 x 96 x 95 mm
Housing: PC – ABS
PC software System requirements: Windows 11, Windows 10, Windows 8.1