Swiss Type Air Gauge Unit Manufacturer , Faridabad A Swiss type air gauge unit typically refers to a high-precision measuring instrument used in manufacturing, particularly in the context of Swiss-type CNC machines. These machines are known for their precision and are often used in industries like watchmaking and medical device manufacturing where extremely accurate measurements are critical. Swiss Type Air Gauge Unit Manufacturer , Noida Air gauge unit in this context is likely used for measuring dimensions such as diameters of machined parts. Operating based on air pressure principles, where variations in air pressure correspond to variations in the dimensions being measured. Highly precise and can measure dimensions within very tight tolerances, often in micrometers or even smaller.