Description
Testo 872s Thermal Imaging Camera 320 x 240 with SuperResolution and Smart App
Smart thermography with the highest image quality
The testo 872s thermal imager stands out thanks to its resolution of 320 x 240 pixels (640 X 480 pixels with testo SuperResolution), 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 thermal imager also integrates the measurement values of the (optional) testo 605i thermohygrometer Smart Probe via Bluetooth.
Features and Benefits
- Infrared resolution 320 x 240 pixels with testo SuperResolution technology 640 x 480 pixels
- Testo Thermography App for on-site analysis and report generation
- Integration of further measurement parameters via Bluetooth
- Thermal sensitivity (NETD) of < 0.09 °F (0.05 °C) (50 mK)
- Automatic detection of hot and cold spots
- testo ScaleAssist for comparable images in building thermography
- Integrated 5 MP digital camera
- IFOV warner for displaying the measurement spot size
- Integrated laser marker - also precisely visible as a measuring point in the thermal image
Specs
| Infrared image output | |
|---|---|
| Infrared resolution | 320 x 240 pixels |
| Thermal sensitivity (NETD) | <0.09 °F (0.05 °C) (50 mK) |
| Field of view/min. focusing distance | 42° x 30° / < 1.6 ft (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 to 14 µm | Image presentation |
| Image size / min. focus distance | 5 MP / min. 1.6 ft (0.5m) |
| Image display | 3.5 in (8.9 cm) TFT, QVGA |
| Digital Zoom | 2x, 4x |
| Display options | IR image / real image |
| Color palettes | Iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT | Data interfaces |
| Wi-Fi | Yes, Communication with the testo Thermography Ap, Wireless module Wi-Fi |
| Bluetooth | Yes, Measurement value transfer from testo 605i thermohygrometer (optional) |
| USB 2.0 Micro B | Yes | Measurement |
| Measuring ranges | Measuring range 1: -22 to 212°F (-30 to +100 °C) Measuring range 2: 0 to 1,202 °F (0 to +650 °C) Manual/automatic switchover |
| Accuracy | ±3.6 °F (±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) | Measurement functions |
| Analysis functions | Centre point measurement, hot/cold-spot recognition, Delta T, area measurement (minmax 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 | Imager equipment |
| Digital Camera | Yes |
| Lens | 42° x 30° |
| Laser | Laser class 2 |
| Video streaming | via USB, via Wi-Fi with 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 | Li-ion battery can be changed on-site |
| Operating time | 4 hours |
| Charging options | In instrument/in charging station (optional) |
| Power Supply Included | Yes | General Specs |
| Operating temperature range | 5 to 122 °F (-15 to +50 °C) |
| Storage temperature range | -22 to 140 °F (-30 to +60 °C) |
| Air humidity | 20 to 80 %RH, not condensing |
| Housing protection class (IEC 60529) | IP54 |
| Weight | 1.12 lbs (510 g) |
| Dimensions (LxWxH) | 8.6 x 3.8 x 3.7 in (219 x 96 x 95 mm) |
Includes
- (1) Testo 872s Thermal Imaging Camera 320 x 240 with SuperResolution
- (1) Bluetooth/Wi-Fi Radio Module (Smart App Compatible)
- (1) Hard Case
- (1) USB Cable
- (1) Power Supply
- (1) Li-Ion Rechargable Battery
- (1) Pro Software (free download)
- (1) Quick start guide
- (1) Calibration certificate
Videos
Resources
 Product Datasheet |
Software / App
Download the Testo Thermography App for your Android or iOS devices today!
App for the thermal imagers testo 868, testo 871, testo 872 and testo 883: mobile, flexible, efficient.
App Features
- See a live image from the thermal imager in the App
- Remote control of the thermal imager via the App
- Transmission of stored images from the thermal imager to the App
- Analyze thermal imagers and add comments
- Create reports quickly and easily
- Send images or reports by e-mail or share via Cloud services