Brief Monitor Temperature Change by Waveform Graph The TOPDON infrared thermal camera can continuously measure the temperature of an area in dot, line, or plane format and store the data in the app. This data can provide you with the high and low temperatures of objects in the area over time, which can be used to generate a waveform graph. This feature is particularly useful for determining if a device is regularly overheating, and easily tracks temperature changes to ensure the safe and efficient operation of your equipment. Specs Features Functions What's In The Box? Comp Chart FAQs