Vacuum meter

Vacuum gauges

Scope of application If the device is not equipped with additional functionality for regulating density / vacuum / pressure, the vacuum gauge, as a rule, has a limited scope: Measuring average pressure and calculating average vacuum on certain types of pumps; Determination of leaks in gas supply lines using the Diedericks method; Measurements using special techniques in test tubes of closed volumes, where pressure maintenance is required (for example, determination of capacitance, dielectric constant) Other instruments for measuring field strength in a closed area of ​​​​small size and industrial frequency fields of the radio range.