The testo 890 is a camcorder-format thermal imager with a rotatable handle. High-resolution thermal images in megapixel quality can be recorded by the 640 x 480 pixels detector in combination with the SuperResolution technology.
For the analysis of heat development in microelectronic components, the resolution of structures up to 115 μm is possible at a focus distance of only 10 cm. The fully radiometric video measurement enables real-time recording of thermal processes, and valuable analyses for research and development carried out on a PC. The exact temperature values of all pixels are available at any time.
The telephoto lens and the image quality enable the user to carry out thermographic evaluations even on extremely far away measurement objects. The possibility of taking measurements in temperature ranges up to 1200°C allows the testo 890 to offer a suitable measuring range for every application.