ISO 6327:1981
Gas analysis; Determination of the water dew point of natural gas; Cooled surface condensation hygrometers

Standard No.

ISO 6327:1981

Release Date

1981

Published By

International Organization for Standardization (ISO)

Latest

ISO 6327:1981

Scope

Describes hygrometers which determine the water content of a gas by detecting water vapour condensation occurring on a cooled surface or by checking the stability of the condensation on this surface. The hygrometers considered here may be used for determining water vapour pressure, without requiring calibration, in a system operating under total pressures greater than or equal to atmospheric pressure.

ISO 6327:1981 history

• 1981 ISO 6327:1981 Gas analysis; Determination of the water dew point of natural gas; Cooled surface condensation hygrometers