Your helping hand: The testo 883 thermal imager
- Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mK
- Helpful features: testo SiteRecognition intelligent image management and testo ScaleAssist automatic contrast adjustment
- Extensive analysis and documentation: With the intuitive professional software testo IRSoft
- Full control: Manual focus and interchangeable lenses
- Wireless transmission: Integrate readings from clamp meter or humidity probe directly into the thermal image.
Description:
The testo 883 thermal imager was developed especially for maintenance staff, facility managers and building energy consultants who wish to rely on the best thermal image quality and helpful features for their thermal measuring tasks. This saves time and ensures flawless work results. In facility management and maintenance, testo SiteRecognition technology really pays off. This feature automatically assigns thermal images (e.g. of switching cabinets) to the correct measurement object, thus eliminating the need for tedious manual image management. In building energy consulting, many experts appreciate the professional software testo IRSoft, which is included with the testo 883. With this, not only can thermal images be comprehensively analyzed, they can also be summarized in impressive-looking reports. This reduces the time required and makes it easier to impress customers over the long term.
- Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mk
- Useful features: testo SiteRecognition intelligent image management and testo ScaleAssist automatic contrast adjustment
- Extensive analysis and documentation: With the intuitive professional software testo IRSoft
- Full control: Manual focus and interchangeable lenses
Developed for service engineers, facility managers and building energy consultants: The testo 883 thermal imager is a reliable partner when carrying out your thermal measuring tasks.
Recommended fields of application
- Detecting structural defects and ensuring construction quality
- Energy consulting (including building shell)
- Leakage detection
- Preventive maintenance
- Research and development
- Power generation and power distribution
Technical Data
| Infrared image output | |
| Infrared resolution | 320 x 240 pixels |
| Thermal sensitivity (NETD) | < 40 mK |
| Field of view/min. focusing distance | 30° x 23° (standard lens)
12° x 9° (telephoto lens) < 0.1 m (standard lens) |
| Geometric resolution (IFOV) | 1.7 mrad (standard lens)
0.7 mrad (telephoto lens) |
| testo SuperResolution (pixels/IFOV) | 640 x 480 pixels
1.3 mrad |
| Image refresh rate | 27 Hz1) |
| Focus | Manual |
| Spectral range | 7.5 to 14 µm |
| Visual image output | |
| Image size / min. focusing distance | 3 MP / < 0.4 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, blue-red, grey, inverted grey, sepia, Testo,
iron HT, humidity palette |
| Data interface | |
| WLAN Connectivity | Communication with the testo Thermography App; Wireless module BT2)/WLAN |
| Bluetooth2) | Headset for voice annotations; transfer of readings from testo 605i thermohygrometer, testo 770-3 clamp meter (optional) |
| USB | USB-C, USB 2.0 |
| Measurement | |
| Measuring range | -30 to +650 °C |
| Accuracy | ±2 °C, ±2% of the reading (higher value applies) |
| Emissivity/reflected temperature adjustment | 0.01 to 1 / manual |
| testo ε-Assist | Automatic recognition of emissivity and determination of reflected temperature (RTC) |
| Measuring functions | |
| Analysis functions | Up to 5 selectable individual measuring points, hot/cold spot detection, Delta T, area measurement (min/max on area), alarms, isotherm |
| testo SiteRecognition | ✔ |
| testo ScaleAssist | ✔ |
| IFOV warner | ✔ |
| Humidity mode – manual | ✔ |
| Humidity measurement with humidity measuring instrument2) | 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 meter2) | Automatic data transfer of testo 770-3 clamp meter via Bluetooth
(instrument must be ordered separately) |
| Imager features | |
| Touch operation | capacitive touch display |
| Digital camera | ✔ |
| Laser3) | Laser marker (laser class 2, 635 nm) |
| Video streaming | via USB, via WLAN
with testo Thermography App |
| Storage as JPG | ✔ |
| Fullscreen mode | ✔ |
| Tripod socket | for wrist strap or a photo tripod with UNC thread |
| Image storage | |
| File format | .bmt and .jpg; export options in .bmp, .jpg,
.png, .csv, .xls |
| Memory | internal memory (2.8 GB) |
| Voice annotation | ✔ |
| Power supply | |
| Battery type | Fast-charging, Li-ion battery can be changed on site |
| Operating time | ≥ 5 hours |
| Charging options | In instrument/in charging station (optional) |
| Mains operation | ✔ |
| Ambient conditions | |
| Operating temperature range | -15 to +50 °C |
| Storage temperature range | -30 to +60 °C |
| Air humidity | 20 to 80 %RH, non-condensing |
| Housing protection class (IEC 60529) | IP54 |
| Vibration
(IEC 60068-2-6) |
2G |
| Physical features | |
| Weight | 827 g |
| Dimensions (LxWxH) | 171 x 95 x 236 mm |
| Housing | PC – ABS |
| PC software | |
| System requirements | Windows 10, Windows 8, Windows 7 |
| Standards, tests | |
| EU guidelines | EMC: 2014/30/EU RED: 2014/53/EU WEEE: 2012/19/EU
RoHS: 2011/65/EU + 2015/863 REACH: 1907/2006 |