Air gauges are non-contact devices that utilize air pressure for measurement. They play a crucial role in ensuring precision and quality control in the manufacturing industry, from automotive to aerospace industries. They are particularly valuable for measuring delicate or easily deformable materials.

Recently, an automotive parts manufacturer was searching for a system to measure over 4,000 individually machined components a day. 

The Series 300P indicating snap gages are for use with cylindrical parts with narrow tolerance ranges.