testo 890-2 set - thermal imager with lenses for any distance
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Product description
This professional thermography set can be used for a broad range of applications thanks to its exchangeable lenses:
- Inspecting high-voltage lines: the super-telephoto lens enables you to inspect even the smallest of connections from a long, safe distance
- Pinpointing hotspots in solar parks (to locate defective cells)
- Detecting irregularities in large industrial plants (e.g. refineries)
- Safe high-temperature measurement
- Analysis of building shells at a glance
- Precise visualization of critical temperatures on circuit boards
- Regular checks in electrical maintenance
- Analysis of energy distribution systems
- Carrying out detailed energy consultation
Key information about the testo 890-2 thermal imager and its lenses
testo 890-2 thermal imager:
- Up to 307,200 temperature measurement points: a detector size of 640 x 480 pixels guarantees accurate detection. Optional SuperResolution technology boosts image quality to 1280 x 960 pixels
- Thermal sensitivity < 40 mK: Even the smallest temperature differences can now be seen
- You can also choose to save thermal images as JPEGs
- Process analysis package (optional): the combination of fully radiometric video and sequence capturing in the instrument enables wireless measurement and easier handling at the measuring location
- The camcorder design with wrist strap, along with the rotatable, fold-out display, makes taking images considerably easier. This makes it possible for a wide variety of camera angles, as well as one-hand operation
- Panorama image assistant: individual images are combined into a panoramic image directly upon being taken. This means, for instance, that you can take thermal images of entire building shells without having to laboriously put them together or assess them individually
- SiteRecognition technology: for repeated thermal imaging of similar measurement objects, the thermal imager identifies measuring locations immediately, assigns them automatically and archives them accordingly
- High-temperature option: the measuring range can be extended to 1200 °C
- Special measuring mode for detecting areas susceptible to mould: the dew point in the room is calculated by manually entering the ambient temperature and humidity. The surface temperature value measured by the camera is then compared to the dew point. The display now shows the risk of mould in traffic light colours (red, yellow and green). The optional radio humidity probe makes things easier: automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed
- Lens can be exchanged: depending on the distance to the measurement object, you can use the standard, telephoto or super-telephoto lens
- Voice recording (comments on the images) possible with headset, headset included in the delivery
- Built-in digital camera with power LEDs: you can take well-lit, real images to go with every thermal image - making documentation and assignment easier
- Auto-focus for easy one-hand operation and less blurred images
- Minimum focus distance 10 cm
