Along with color, gloss is one of the most important factors in expressing the surface characteristics of substances. In the past, gloss was gauged by eye, and was thus a very subjective parameter. The IG-320 Gloss Checker measure gloss and display the results as numerical data, eliminating subjectivity and helping you guarantee uniform production quality and enhance product reliability. The IG-320 encapsulate high performance, along with easy measurement and calibration all in a compact body. It is easy to hold and operate with one hand, and no trouble to carry around. The IG-320 Gloss Checker-gloss measurement whoever you are, wherever you are, whenever you want it.