The price of the testo 865 handheld infrared thermal imager offers high-quality images with a 160x120 pixel infrared resolution. Through the integrated Detu Super infrared superpixel technology, a measurement accuracy of 320x240 pixels can be achieved; 2 C, 2% reading (higher values apply) automatically detects temperature hot and cold spots, with thermal sensitivity<0.12; C
Testo 865 handheld infrared thermal imager
Testo 865 handheld infrared thermal imager
High quality image: 160x120 pixel infrared resolution. Through the integrated Detu Super infrared superpixel technology, 320x240 pixels can be achieved
Measurement accuracy ± 2 ° C, ± 2% reading (higher values apply)
Standard lens 31 ° x23 °
Automatically detect temperature hot and cold spots
The testo 865 thermal imager adopts professional thermal imaging technology and focuses on the functions required for contractors' daily work. It features a user-friendly design and is an ideal choice to ensure fast and efficient work. With the help of the ScaleAssist temperature scale setting assistant function, it is possible to ensure that the scale of building thermal imaging is set appropriately, while the IFOV warning function allows you to avoid measurement errors.
Product description
The testo 865 thermal imager adopts professional thermal imaging technology and focuses on the functions required for contractors' daily work. It features a user-friendly design and is an ideal choice to ensure fast and efficient work. With the help of the testo ScaleAssist temperature scale setting assistant function, it is possible to ensure that the scale of building thermal imaging is set appropriately, while the IFOV warning function allows you to avoid measurement errors.
Application areas of testo 865 thermal imager
The testo 865 thermal imager can be used to detect leaks, identify hotspots, locate thermal bridges, and detect structural defects. It is an ideal choice for daily maintenance and installation work in related industries, helping to save time, ensure quality, and ensure reliable production control.
Technical highlights of testo 865 thermal imager
Featuring simple operation and the following impressive technical features:
- Having high resolution and obtaining high-quality images: 19200 temperature measurement points. 160x120 pixel infrared resolution - By integrating Detu infrared superpixel technology, a resolution of 320x240 pixels can be achieved
- Thermal sensitivity<0.12 ° C
- Abnormal temperature points are automatically searched and displayed through hot and cold spots
- IFOV warning device, the measurable area of the instrument will be displayed on the thermal image to avoid measurement errors
- Testo IRsoft professional software for image evaluation on PC
- You can choose to save the heatmap in JPEG format
The product includes
The testo 865 infrared thermal imager includes a USB cable, power supply components, lithium-ion battery, testo IRSoft analysis software (free download), debugging manual, brief instruction manual, calibration records, and instrument box.Testo 865 handheld infrared thermal imager
| Infrared image output |
|---|
focus |
fixed focus |
infrared resolution |
160 x 120 pixels |
Image refresh frequency |
9 Hz |
Infrared superpixel (spatial resolution) |
2.1 milliradians |
Infrared superpixel (pixel) |
320 x 240 pixels |
Geometric Resolution (IFOV) |
3.4 milliradians |
Small focusing distance |
<0.5 m |
field of view |
31° x 23° |
thermal sensitivity |
120 mK |
spectral range |
7.5 ~ 14 µm |
| image display |
|---|
Display screen options |
Only infrared images |
color |
4 types |
panel type |
3.5-inch LCD display screen, resolution 320X240 |
| measurement |
|---|
Reflection temperature |
manual |
measurement range |
-20 ~ +280 °C |
precision |
Effective+tolerance within a certain range ± 2 ° C, ± 2% reading (higher values apply) |
emissivity |
0.01 ~ 1 |
| Measurement function |
|---|
Analysis function |
Measurement of average points, identification of hot/cold spots, time increments |
Module attachments |
✓ |
spatial resolution |
✓ |
| Image equipment |
|---|
fullscreen mode |
✓ |
JPEG storage |
✓ |
video stream |
Supports USB |
standard lens |
31° x 23° |
interface |
USB 2.0 Micro Type-B Interface |
| image storage |
|---|
image format |
.bmt; .jpg; Can be saved as. bmp; .jpg; .png; .xls; .csv |
storage device |
2.8GB memory |
| power supply |
|---|
Battery Type |
fast charger |
Operating Time |
4 hours |
AC power supply |
yes |
| environmental situation |
|---|
Shell protection level |
IP54 |
vibration |
2G |
ambient humidity |
20 - 80 %RH ， non-condensing |
Storage temperature |
-30 ~ +60 °C |
Operating temperature |
-15 ~ +50 °C |
| Physical specifications |
|---|
shell |
PC - ABS |
weight |
510 g |
size |
219 x 96 x 95 mm |
| PC software |
|---|
system requirements |
Windows 10; Windows 8; Windows 7 |
| Infrared thermal imager standard/warranty |
|---|
EU -/EG Regulation |
EMC: 2014/30/European Standard |
| Technical Specifications |
|---|
Product colour |
Black |
Display screen backlight |
bright / normal / dark |
High quality image: 160x120 pixel infrared resolution. Through the integrated Detu Super infrared superpixel technology, 320x240 pixels can be achieved
Measurement accuracy ± 2 ° C, ± 2% reading (higher values apply)
Standard lens 31 ° x23 °
Automatically detect temperature hot and cold spots
The testo 865 thermal imager adopts professional thermal imaging technology and focuses on the functions required for contractors' daily work. It features a user-friendly design and is an ideal choice to ensure fast and efficient work. With the help of the ScaleAssist temperature scale setting assistant function, it is possible to ensure that the scale of building thermal imaging is set appropriately, while the IFOV warning function allows you to avoid measurement errors.
