värähtäväputkimittarit
Värähtäväputkimittarit, also known as vibrating tube densitometers, are instruments used to measure the density of liquids and gases. The principle of operation relies on the relationship between the resonant frequency of a vibrating tube and the mass of the fluid it contains.
A typical vibrating tube densitometer consists of a U-shaped or straight tube that is made to vibrate
These instruments are widely used in various industries, including petrochemicals, chemical processing, food and beverage, and