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TESTO 872 Thermal Imager 320×240 pixels, App and Laser
# 872
- Highest image quality: IR resolution of 320 x 240 pixels, via integrated testo SuperResolution Technology 640 x 480 pixels
- Precise measurement: thermal sensitivity of 0.06°C
- Smart and wireless: use your mobile device with the free testo Thermography App and wirelessly transmit readings from the testo 770-3 clamp meter and the testo 605i humidity measuring instrument (both available separately)
Ready to see it in action? Please provide us with your contact information, and one of our technical experts will contact you to schedule your product demonstration.
- Highest image quality: IR resolution of 320 x 240 pixels, via integrated testo SuperResolution Technology 640 x 480 pixels
- Precise measurement: thermal sensitivity of 0.06°C
- Smart and wireless: use your mobile device with the free testo Thermography App and wirelessly transmit readings from the testo 770-3 clamp meter and the testo 605i humidity measuring instrument (both available separately)
- Integrated laser marker – can also be precisely visualized as a measuring point in the thermal image
The testo 872 thermal imager gives you the best possible support for your work in professional industrial and building thermography. Take thermal images quickly, reliably and smartly with the highest image quality, very good thermal sensitivity and innovative functions. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.
| Ambient Condition | |
|---|---|
| Operating temperature | -15 to +50 °C |
| Storage temperature | -30 to +60 °C |
| Air humidity | 20 to 80 %RH non-condensing |
| Housing protection class | IP54 |
| Vibration | 2G |
| Image output visual | |
|---|---|
| Image size | at least 3.1 MP |
| Minimum focus distance | 0.5 m |
| Image presentation | |
|---|---|
| Display type | 8.9 cm (3.5″) TFT, QVGA (320 x 240 pixels) |
| Digital zoom | 2x; 4x |
| Display option | IR image / real image |
| Colours | 10 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT) |
| Imager equipment | |
|---|---|
| Full screen mode | Included |
| JPEG storage | Included |
| Video streaming | via wireless LAN with testo Thermography App |
| Standard lens | 42° x 30° |
| Digital camera | Included |
| Interface | USB 2.0 Micro B |
| WLAN Connectivity | Communication with the testo Thermography App wireless module BT/WLAN (EU, EFTA, USA, AUS, CDN, TR) |
| Bluetooth | Measurement value transfer from thermohygrometer testo 605i, clamp meter testo 770-3 (optional) Wireless permit in EU, EFTA, USA, Canada, Australia, Turkey” |
| Laser | Laser marker |
| Imager storage | |
|---|---|
| File format image | .bmt; .jpg; export option in .bmp; .jpg; .png; .csv; .xls |
| Storage device | Internal Memory (2.8 GB) |
| Infrared image output | |
|---|---|
| Spectral range | 7.5 to 14 µm |
| Infrared resolution | 320 x 240 pixel |
| Thermal sensitivity | 60 mK |
| Field of view | 42° x 30° |
| Minimum focus distance | <0.5 m |
| Geometric resolution (IFOV) | 2.3 mrad |
| SuperResolution (Pixel) | 640 x 480 pixels |
| SuperResolution (IFOV) | 1.3 mrad |
| Image refresh rate | 9 Hz |
| Focus | Fixed focus |
| Measurement | |
|---|---|
| Measuring range | -30 to +100°C; 0 to +650°C |
| Accuracy | ±2 °C, ±2 % of m.v. |
| Emissivity | 0.01 to 1 |
| Reflected temperature | manual |
| testo ε-Assist | Included |
| Measuring function | |
|---|---|
| Solar mode – manual | Input of solar radiation value |
| Analysis function | Mean point measurement, hot/cold-spot recognition, Delta T, area measurement (min-max on area) |
| Electrical mode – manual | Input of current, voltage or power |
| IFOV warner | Included |
| Humidity mode – manual | Included |
| testo ScaleAssist | Included |
| Humidity measurement with humidity measuring instrument | Automatic measurement value transfer of thermohygrometer testo 605i via Bluetooth (instrument must be ordered separately) |
| Electrical measurement with clamp meter | Automatic measurement value transfer of clamp meter testo 770-3 via Bluetooth (instrument must be ordedered separately) |
| PC software | |
|---|---|
| System requirements | Windows® 10; Windows® 8; Windows® 7 |
| Physical specification | |
|---|---|
| Dimensions | 219 x 96 x 95 mm |
| Weight | 510 g |
| Product-/housing material | PC – ABS |
| Power supply | |
|---|---|
| Battery type | Fast-charging, Li-ion battery can be changed on-site |
| Operating time | 4.0 h |
| Mains operation | yes |
| Charging options | In instrument / charger (optional) |
| Termovisores garantia | |
|---|---|
| EU-/EG-guidelines | RED: 2014/53/EU; EMC: 2014/30/EU |
| General technical data | |
|---|---|
| Product colour | Black |
| Display ligthing | bright / normal / dark |
- Testo 872 thermal imager with radio module for Bluetooth/WLAN
- USB cable
- Mains unit
- Lithium-ion rechargeable battery
- 3 x testo ε-Markers
- Case
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