Thermal Imager testo 890

 
thermal imager testo 890 testo 890 Megapixel thermal images and fully radiometric video measurement

The thermal imager testo 890 in the new ergonomic camcorder design offers excellent image quality for even the highest demands. With the 640 x 480 pixel detector (in combination with the SuperResolution technology, the testo 890 can even record extremely high-resolution thermal images in megapixel quality), and the excellent thermal sensitivity of < 40 mK, even the smallest or very distant measurement objects and the finest temperature differences are made visible in the high-resolution infrared image.

Would you like free consultation on non-intrusive infrared image measurement? Just simply fill in the free demo form.

 
 
super-resolution 4x testo 890: Thermography now with SuperResolution technology, also in high-resolution megapixel quality

With the optionally available SuperResolution technology, you improve the infrared image quality of the testo 890 by one class in no time. Four times more measurement values and a geometric resolution of the infrared image improved by a factor of 1.6 means for you: higher-resolution images (1280 x 960 Pixel) in megapixel quality, excellent thermal sensitivity (< 40 mK) and even more reliability in your measurement.

 

Outstanding Performance In Every Application testo 890

 
infrared image high resolution See all the details in the infrared image in high resolution even at a great distance.

Large distances to the measurement object require either a reduction of the distance or superior technology. In many situations, thermographic measurement technology is the solution: because faulty connections in high-voltage masts simply cannot be examined from close up. With the high-resolution detector and the high-quality telephoto lens of the testo 890, one obtains the necessary attention to detail in the thermal image at such distances and can thus carry out meaningful analyses.

 
radiometric video measurement Make critical temperature curves of the smallest components visible in high resolution: fully radiometric video measurement
Electronic components are becoming smaller and smaller, the demands on heat withdrawal are increasing. For optimization purposes, an examination of temperature conditions using a high-resolution thermal imager with high thermal sensitivity is expedient, and the analysis of warming and cooling behavior over defined time intervals is often required. The testo 890 offers both and the possibility of recording fully radiometric video sequences.
 
 
The advantages of testo 890
Overview of variants
Set thermal imager testo 890-2
 
The advantages of testo 890
 
Detector size 640 x 480 pixels
With 307,200 temperature measurement points, the measurement objects are detected in excellent image quality, clearly and precisely.
 
super-resolution technology SuperResolution technology (to 1280 x 960 pixels)
SuperResolution technology improves the image quality by one class, i.e. the resolution of the thermal images is four times higher.
 
thermal sensitivity Thermal sensitivity < 40 mK
Thanks to an excellent temperature resolution of < 40 mK, even the smallest temperature differences are visible.
 
Large field of view thanks to 42 lens
With the 42 standard wide-angle lens, large image sections are immediately recognized, and the temperature distribution of the measurement object recorded at a glance.
 
 panorama image assistant Panorama image assistant
For large measurement objects, the panorama image assistant allows the analysis and documentation of a total image stitched together from many individual images. There is no need to administer, view and compare several images.
 
site-recognition technology SiteRecognition technology
For repetitive thermography of similar measurement objects, the SiteRecognition technology offers the direct recognition, allocation and archiving of the measurement sites, as well as the automatic allocation and archiving of the the thermal images.
 
High temperature up to 1200C
With the high temperature option, the measuring range can be flexibly extended up to 1200 C.
 
Fully radiometric video measurement incl. logger function (via USB)
With the fully radiometric video measurement thermal processes can be thermally analyzed in real time (also periodically and event based). For every instant, all temperature measurement points are exactly available per pixel.
 
infrared image Lens protection glass Auto focus
Special measurement mode for detecting areas with danger of mould Lens protection glass Auto focus
thermal camera with LED ir camera voice recording
Built-in digital camera with power LEDs Minimum focus distance 10 cm Voice recording using headset
changeable lenses    
Interchangeable lenses    
 
 
Overview of variants
 
testo thermal imager 890
Features testo 890-1 testo 890-2 testo 890-2 Set
Detector 640 x 480 pixel
Thermal sensitivity (NETD) < 40 mK
Image refresh rate 33 Hz*
Temperature range -20 ... 350 C
SuperResolution true true true
Exchangeable telephoto lens 15 x 11 true true true
Auto focus true true true
High temperature measurement up to 1.200C true true true
SiteRecognition (measurement site recognition with image management) true true true
Laser marker** true true true
Display of surface moisture (via manual input) true true true
Humidity measurement with wireless humidity probe*** (automatic measurement value transfer in real time) true true true
Voice recording using the headset**** true true true
Fully radiometric video measurement incl. logger function true true true
Solar mode true true true
Lens protection glass true true true
Additional battery true true true
Fast battery charger true true true
 
 
optional
included in delivery
not available
 
  * inside the EU, outside 9 Hz
** except USA, China and Japan
*** Wireless humidity probes only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Brazil, Chile, Mexico, New Zealand, Indonesia
**** Bluetooth only in the EU, Norway, Switzerland, USA, Canada, Colombia, Turkey, Japan, Russia, Ukraine, India, Australia
 
  < Download detailed technical data for the thermal imager testo 890
 
testo thermal imager 890 set
In addition to the equipment of the testo 890-2, the testo 890-2 set also includes:
 
Telephoto lens
Lens case
Lens protection glass
Additional battery
Fast battery charger
 
 
 
 

 

The thermal imager testo 870 was specially developed for your applications, in cooperation with heating constructors, building contractors, service engineers and facility management specialists – for example for detecting leakages, localizing cold bridges or visualizing overheated connections.