Pressure gauge Liquid

Liquid pressure gauges are widely used for measuring fluid pressure in cooling and lubrication systems of vehicle engines, in hydraulic presses, during running-in of military equipment, on test benches, etc. In addition, pressure gauges can be used to demonstrate the laws of hydrostatics and hydrodynamics, and can also serve as devices for stabilization of pressure in the process of soldering seams of metal structures (so-called “breathing” materials).

Pressure gauges used to measure low pressure are called vacuum gauges, and those used to measure atmospheric pressure are called barometers.

Types of pressure gauges - pressure and vacuum gauges, vacuum gauges, barometers