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The German TESTO 890-1 infrared thermal imager is equipped with high-quality lenses, which can present users with ultra-high definition images. Compact in size and easy to carry, it is mainly used for maintenance and testing of electrical equipment, assessment of building energy consumption, and detection of building thermal defects.
German TESTO 890-1 infrared thermal imagerProduct Introduction:
Germanytesto 890-1Configured640×480Pixel infrared detector, combined with high-quality infrared germanium lens, presents ultra-high definition infrared images. OptionaltestouniquesuperInfrared superpixel function, image pixels can be increased to1280×960Pixel is the best parameter in the field of industrial thermal imaging, with every detail presented clearly and each temperature point measured more accurately.
German TESTO 890-1 infrared thermal imagerProduct application:
Building energy consumption assessment
High temperature measurement
Regular maintenance and inspection of electrical equipment
Building thermal defect detection
Research and application of electronic products
Transmission and distribution line inspection
German TESTO 890-1 infrared thermal imagerTechnical parameters:
Infrared image output
Technical Parameter |
|
Infrared resolution |
640 x 480 pixels |
spectral range |
7.5 µm; 14 µm |
FOCUS |
auto / manual |
Image refresh frequency |
33 Hz |
Infrared pixel design(pixel) |
1280 x 960 pixels |
Geometric Resolution(IFOV) |
1.13 mrad (Standard lens) |
Very small focusing distance |
0.1 m (Standard lens) |
field of view |
42° x 32° |
Thermal sensitivity |
˂ 40 mK at +30 °C |
* inside the EU, outside 9 Hz
Image output visual
Technical Parameter |
|
Pixels |
3.1 MP |
Very small focusing distance |
0.5 m |
Image presentation
Technical Parameter |
|
panel type |
4.3' LCD touchscreen with 480 x 272 pixels |
digital zoom |
1 fold; 3 fold |
Display screen options |
IR image / real image |
Color Quantity |
8 |
colour |
8 (iron, rainbow, cold-hot, blue-red, grey, inverted grey, sepia, Testo) |
Video output |
USB 2.0 |
Measurement
Technical Parameter |
|
measuring range |
-30 to +100°C; 0 to +350 °C (switchable) |
Accuracy |
±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C) |
emissivity |
0.01; 1 |
Reflection temperature |
manual |
Transmission correction |
? |
Measuring function
Technical Parameter |
|
Surface humidity imaging |
- |
Humidity measurement |
- |
Solar mode |
? |
analysis function |
Up to 3 measurement points, hot/cold spot recognition, isotherms, area measurement (min/max & average) and alarm values |
** Wireless humidity probes only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia
Imager equipment
Technical Parameter |
|
digital camera |
? |
Video measurement |
up to 3 measurement points |
Sound recording |
- |
laser |
Laser marker |
Panoramic image assistance |
? |
Standard lens |
42° x 32° |
*** Excepting USA, China and Japan
Imager storage
Technical Parameter |
|
Image Format |
.bmt; export option in .bmp; .jpg; .png; .csv; .xls |
video file format |
.wmv; .mpeg-1 |
storage device |
SD cart 2GB (approx. 1500 - 2000 images) |
Power supply
Technical Parameter |
|
Type |
Fast-charging, Li-ion battery can be changed on-site |
Operating time |
4.5 h |
Charging selection |
In instrument / charger (optional) |
AC power supply |
true |
Battery storage |
Li ion rechargeable battery exchangeable on site |
Ambient Condition
Technical Parameter |
|
storage temperature |
-30 °C; 60 °C |
operate temperature |
-15 °C; 50 °C |
ambient humidity |
20 to 80 % RH non-condensing |
degrees of protection provided by enclosure |
IP54 |
vibrate |
2G |
Physical specification
Technical Parameter |
|
weight |
1,630 g |
size |
253 x 132 x 111 |
Tripod interface |
1/4' - 20UNC |
casing |
ABS |
PC software
Technical Parameter |
|
system requirements |
Windows XP (Service Pack 3); Windows Vista; Windows 7 (Service Pack 1); Windows 9; Interface: USB 2.0 |