Out of all the tools that an energy professional can carry to inspection, most of us who know relentlessly dictates how important and useful thermal imaging is in the present era. Basically, this magnificent invented tool enables the auditor to see what is otherwise invisible or hidden from general view. Thermal imaging is a technique of enhancing or for that matter, provides visibility of objects in an environment (usually dark) that is hard to view by a human eye. Thermal imaging detects the objects via infrared radiation and creates an image based on that information. Want to understand how the device detects it all? The infrared energy emitted by a substance or an object is defined as heat signature. The hotter an object, the radiation it emits varies. A thermal imager also known as thermal camera is a heat sensor which holds the capability of detecting different variation of temperature. Subsequently, the device collects the infrared radiation from objects in the sc