Emissivity describes how well an object emits infrared energy, or heat. This affects how well a thermal imager can accurately measure the object's surface temperature. Different materials emit ...
PSL operates 3 Fourier Transform Infrared Spectrometers (FTIR), equipped with internal and external chambers, to measure emissivity, biconical and hemispherical reflectance and transmittance ...
Low-E (low emissivity) windows are a must-have in a heat-resilient home. They are constructed using advanced glazing that’s designed to boost energy efficiency by sealing up the house’s exterior to ...
There was a time when having your windows replaced was a popular fad. It was new and exciting, and the improved energy efficiency was an added benefit. Today, with the novelty worn off for at least a ...