With measurement update frequency of 50 Hz, Model THT45 provides infrared and non-contact temperature measurement from -20 to +350°C. Each IR pixel in 80 x 80 array collects temperature information through lens to create 2D thermal image. THT45 contains 1.3 MP video camera that allows accurately focused picture-in-picture fusion of visible and IR images to simplify detection and analysis of temperature-related issues. Still or video images can be stored via microSD slot or USB 2.0 connector.