👉 A thermogram, also known as a thermal image or temperature map, is a graphical representation of temperature variations over time. It shows how temperatures change in a space or environment based on the time interval. Thermograms are commonly used for analyzing environmental data and can be useful for monitoring various aspects of an industrial process, including equipment performance, energy consumption, and waste management. Thermograms can be divided into different types, depending on the method used to collect the temperature data (e.g., direct measurement