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The thermal imager Testo 865s is the ideal entry into the world of thermography. It impresses with the best image quality in its class and intuitive operation in a modern tile look. The testo 865s fits comfortably in the hand and is robust enough to withstand the rigours of everyday use. Helpful functions such as IFOV-Warner and ScaleAssist ensure even better thermal images. All that combined with an unbeatable price-performance ratio. Switch on point, know more.
| Brand | Testo |
|---|---|
| Boxed Weight (kg) | 0.800 |
| Available Outside the UK? | Yes |
The testo 865s thermal imager offers professional technology and concentrates on functions which are needed in a contractor's daily work. The testo 865s is a user-friendly thermal imager, optimized for fast and efficient work. With the testo ScaleAssist functions ensuring optimum setting of the thermal image scale for building thermography and the IFOV warner making sure you avoid measurement errors, you will always generate the perfect infrared image.
Detect leaks, identify overheated connections, pinpoint thermal bridges or detect structural defects. The testo 865s thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. It enables time-saving quality assurance and ensures reliable production control.
The testo 865s thermal imager stands out thanks to its easy operation and has the following impressive technical features:
| Standards | |
|---|---|
|
EU-/EG-guidelines |
EMC: 2014/30/EU |
| Infrared image output | |
|---|---|
|
Field of view |
31° x 23° |
|
Focus |
Fixed focus |
|
Minimum focus distance |
<0.5 m |
|
Geometric resolution (IFOV) |
3.4 mrad |
|
Image refresh rate |
9 Hz |
|
Infrared resolution |
160 x 120 pixels |
|
SuperResolution (IFOV) |
2.1 mrad |
|
SuperResolution (Pixel) |
320 x 240 pixels |
|
Thermal sensitivity |
<0.1 °C (100 mK) |
|
Spectral range |
7.5 to 14 µm |
| Image presentation | |
|---|---|
|
Colours |
4 (iron, rainbow, cold-hot, grey) |
|
Display option |
IR image only |
|
Display type |
8.9 cm (3.5") TFT, QVGA (320 x 240 pixels) |
| Measurement | |
|---|---|
|
Accuracy |
±2 °C, ±2 % of mv |
|
Emissivity |
0.01 to 1 |
|
Measuring range |
-20 to +280 °C |
|
Reflected temperature |
manual |
| Measuring function | |
|---|---|
|
Analysis function |
Mean point measurement, hot/cold-spot recognition, Delta T |
|
IFOV warner |
Included |
|
testo ScaleAssist |
Included |
| Imager equipment | |
|---|---|
|
Video streaming |
via USB |
|
Standard lens |
31° x 23° |
|
JPEG storage |
Included |
|
Full screen mode |
Included |
|
Interface |
USB 2.0 Micro B |
| Imager storage | |
|---|---|
|
File format image |
.bmt; .jpg; export option in .bmp; .jpg; .png; .xls; .csv |
|
Storage device |
Internal Memory (2.8 GB) |
| Power supply | |
|---|---|
|
Battery type |
Fast-charging, Li-ion battery can be changed on-site |
|
Mains operation |
yes |
|
Operating time |
4.0 h |
| Ambient Condition | |
|---|---|
|
Air humidity |
20 to 80 %RH non-condensing |
|
Housing protection class |
IP54 |
|
Vibration |
2G |
|
Storage temperature |
-30 to +60 °C |
|
Operating temperature |
-15 to +50 °C |
| Physical specification | |
|---|---|
|
Product-/housing material |
PC - ABS |
|
Weight |
510 g |
|
Dimensions |
219 x 96 x 95 mm |
| PC software | |
|---|---|
|
System requirements |
Windows® 10; Windows® 8.1 |
| General technical data | |
|---|---|
|
Product colour |
Black |
|
Display ligthing |
bright / normal / dark |
Testo 865 Thermal imaging camera (160 x 120 pixels)
USB cable
mains unit
Lithium -ion rechargeable battery
IRSoft professional software
instructions
case
