It is almost impossible to judge the weight of a product or an item by its looks or structure. Having said this, Measuring Instruments were developed to measure the weight of products. In our day-to-day life, we need to scale the weight of different items for one or various other purposes. For instance, in household to measure the weight of newspaper, wheat, cylinder, etc., while in industries to scale the weight of even minute things like a pin to big heavy duty industrial components and scrap. Thus, the role of Measuring Instruments is a major one as it serves industrial, commercial and residential sectors.