Pilani vacuum gauge is an instrument used to measure low pressure or high vacuum. It determines the pressure of a gas by measuring its resistance between two electrodes, and can operate at pressures ranging from 10 ^ -3 to 10 ^ -9 torr. Because of its reliability and precision, Pilani vacuum gauge has been widely used in many fields.

1. Experimental physics

It is also widely used in manufacturing and industrial applications. For example, in the electronic tube manufacturing industry, cleaning and processing of electronic tubes are required, and these processes usually need to be carried out under high vacuum conditions. Similarly, it is also needed in the automotive and aviation industries to test the vacuum performance of engines and mechanical equipment.

In a word, the Pilani vacuum gauge is a reliable, accurate and widely used instrument, which plays a key role in many fields, especially under the condition of measuring low pressure or high vacuum. From nuclear physics experiments to medicine, from materials science to manufacturing, it has become an important part of modern technology.