IGA 15 plus is a robust, digital, and accurate infrared thermometer with built-in data storage (750 measurement values) for non-contact temperature measurement of metals, ceramics, graphite, etc. with a measurement range of 250-1800°C. It features a laser pilot light as a targeting device, with the laser dot size corresponding to the size of the measurement field. The device includes a maximum value, minimum value, average temperature, and difference value display, as well as an acoustic alarm. The high-quality optics allow for measurement of small objects from 4mm, and even from 1.25mm with the additional lens. With a short detection time of 20ms, it can accurately measure fast-moving objects.