Home » Products » Thermal imagers » testo 890 – Thermal imager
Order number: 0563 0890 X
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The thermal imager testo 890 in the newly developed camcorder design offers excellent image quality and lots of innovative features for your complete professional thermography.
Video
Files
You can carry out completely damage-free tests on materials and components with the thermal imager testo 890. Thanks to the 640 x 480-pixel detector, in combination with the high-quality Germanium optics, the testo 890 achieves the highest level of image quality . This allows weak spots and problems to be reliably detected in industrial and building thermography.
In combination with the Testo SuperResolution technology, the testo 890 records extremely high-resolution images in megapixel quality (1280 x 960 pixels). This means that even the smallest or very distant measurement objects can be thermographed with an extremely high level of precision.
• Detector size 640 x 480 pixels:
With 307,200 temperature measurement points, the measurement objects are detected in outstanding image quality, extremely clearly and precisely.
The thermal imager set testo 890 is delivered in a robust case incl.
• Pro software
• SD card
• USB cable
• Carrying strap
• Lens cleaning cloth
• Mains unit
• Li-ion rechargeable battery
• Exchangeable lenses
• Lens protection glass
• Additional battery
• Fast battery charger
• Headset
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Infrared image output
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Infrared resolution
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640 x 480 pixels
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Focus
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auto / manual
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Image refresh rate
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33 Hz
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SuperResolution (IFOV)
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0.71 mrad (Standard)
0.26 mrad (Tele)
0.43 mrad (25° lens)
0.11 mrad (Super tele)
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Super Resolution (Pixel)
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1280 x 960 pixels
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Geometric resolution (IFOV)
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1.13 mrad (Standard lenses)
0.42 mrad (Tele )
0.68 mrad (25° lens)
0.18 mrad (Super-telephoto)
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Minimum focus distance
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0.1 m (Standard lens)
0.5m (Tele)
0.2 m (25° lens)
2m (Super-telephoto)
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Field of view
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42° x 32° (Standard lens)
15° x 11° (Telephoto)
25° x 19° (25° lens)
6.6° x 5° (Super-telephoto)
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Thermal sensitivity
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˂ 40 mK at +30 °C
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Spectral range
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7.5 to 14.0
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Image output visual
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Image size
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3.1 MP
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Minimum focus distance
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0.5 m
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Image presentation
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Display type
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4.3″ LCD touchscreen with 480 x 272 pixels
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Display options
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IR image / real image
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Number of colors
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9
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Colors
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9 (iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo)
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Video output
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USB 2.0
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Measurement
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Measuring range
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-30 to +100°C; 0 to +650 °C (switchable)
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Accuracy
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±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C)
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High temperature measuring
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+650 to +1200 °C
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Reflected temperature
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manual
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Transmission correction
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Included
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Accuracy high temperature
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±2 °C, ±2 % of m.v.
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Measuring function
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Surface moisture distribution
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Included
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Humidity measurement
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Optional
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Solar mode
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Included
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Analysis function
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Up to 10 measurement points, up to 5 measuring areas, hot/cold spot recognition, isotherms, area measurement (min/max & average) and alarm values
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Imager equipment
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Digital camera
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Included
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Video measurement
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up to 3 measurement points
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Voice recording
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Bluetooth****/wired headset
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Laser
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Laser marker
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Panorama image assistant
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Included
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SiteRecognition
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Included
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Telephoto lens
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15° x 11°
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Standard lens
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42° x 32°
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| 25°lens | 25° x 19° |
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Super-telephoto
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6.6° x 5°
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Process analysis package - incl. fully radiometric video measurement
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Optional
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| SiteRecognition | Included |
| Fever detection | Optional |
| Video streaming | via HDMI |
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Image storage
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File format image
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.bmt; export option in .bmp; .jpg; .png; .csv; .xls
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File format video
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.wmv; .mpeg-1, Testo format (fully radiometric video)
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Storage device
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SD card 2GB (approx. 1500 – 2000 images)
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Power supply
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Battery type
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Fast-charging, Li-ion battery can be changed on-site
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Operating time
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4.5 h
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Charging options
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In instrument / charger (optional)
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Mains operation
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yes
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Ambient Condition
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Storage temperature
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-30 °C; 60 °C
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Operating temperature
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-15 °C; 50 °C
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Air humidity
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20 to 80 %RH non-condensing
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Housing protection class
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IP54
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Vibration
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2G
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Physical specifications
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Weight
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1.630 g
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Dimensions
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253 x 132 x 111 mm
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Tripod mounting
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1/4″ – 20UNC
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Housing
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ABS
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PC software
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System requirements
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Windows XP (Service Pack 3); Windows Vista; Windows 7
(Service Pack 1); Windows 8; Interface: USB 2.0
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Standards, tests
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EU-/EG-guidelines
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2004/108/EG
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