Testo 875-2i thermal imager

The Testo 875-2i Thermal Imager has an integrated digital camera with 3.5-inch LED lighting, which allows generating a real image in parallel to the thermal image, providing thermal imaging with excellent image quality, whose IR resolution is 160 × 120 pixels, expandable by SuperResolution technology, up to 320 × 240 pixels.

Its excellent thermal sensitivity of 0.05 ºC and its optional temperature measurement up to 550 ° C, allows it to detect small temperature differences in extreme heat conditions, including hot and cold spots.



Other important features of the Testo 875-2i Thermal Imager include the following:

- It enables voice recording through headphones and a microphone, which allows recording comments on the thermographs made, an aspect that, together with the digital camera, makes it easier to document and prepare reports.

- It allows to automatically detect the hottest and coldest points on the surfaces studied,

- It is equipped with a high quality 32 ° × 23 ° lens, with manual focus, which not only widens the field of view and generates an excellent overview of the temperature distribution on surfaces, but also allows to obtain a exact focus of the object to be thermographed,

- Enables the preparation of humidity images, in order to determine risks of condensation and mold appearance,

- It comes equipped with a fast-charging lithium-ion battery, which gives it an autonomy of up to 4 hours,

- It can work directly connected to the electrical network,

- It has the Testo ScaleAssist technology, which reduces the chances of making mistakes when reading and interpreting the images,

- It allows optimum illumination of the dark areas of the thermography, thanks to its LED illuminated display,

- Includes IRSoft software, used for the evaluation of thermographic images on the computer,

- It allows to carry out, in the thermographed images, the compensation by solar radiation, for which more exact measurements are obtained,

- It allows saving images in JPEG format, to facilitate their later use.



These characteristics make the Testo 875-2i Thermal Imager the ideal camera to be used in the following areas:

- Building thermography, since it allows the direct visualization of the danger of condensation and mold formation, by means of a color palette of traffic light (red, green and yellow) on the screen,

- Electrical maintenance, since it allows detecting the heating status of electrical installations, reducing the risk of fire and facilitating the detection of faulty electrical connections,

- Review of air conditioning installations, since it allows detecting not only possible irregularities in the temperature distribution in a room, but also leaks or air inlets,

- Quality assurance in constructions: The Testo 875-2i Thermal Imager allows visualizing losses of heat, humidity and lack of air tightness that a building can present,

- Control in mechanical maintenance: With this thermal imager you can see signs of wear on different machinery, before certain breakdowns occur, with the advantage that these measurements can be performed during their operation,

- Energy advice, since it allows analyzing energy losses in the heating or air conditioning of buildings and detecting energy losses in windows and doors, shutter boxes, radiators, roofs or the cladding of an entire building.



With the purchase of the Testo 875-2i Thermal Imager, the following is included:

- A protective case,

- A strap to hang on the shoulder,

- Professional PC software,

- An SD memory card,

- A USB cable for connection to the PC,

- A cloth for cleaning the lenses,

- A feeder,

- A Li-Ion battery,

- A tripod adapter,

- Headphones,

- A suitcase to transport the thermal imager.



Technical specifications:

- Weight: 990 grams,

- Dimensions: 152 cm long x 108 cm wide x 262 cm high,

- Working temperature range: Between -30 ° C and 350 ° C,

- Minimum visual focus distance: 40 centimeters,

- Minimum IR focus distance: 10 centimeters,

- Storage: 2 GB SD card with capacity for 1,000 images.