Specifies a test method for measuring the ability of petroleum oils or synthetic fluids to separate from water at a specified temperature (the normal test temperature is (54 ?1) 鳦, but this may be increased to (82 ?1) 鳦 for products with a viscosity above 90 mm<(hoch)2> at 40 鳦, and other test temperatures may also be specified). The method was developed specifically for steam-turbine oils in the viscosity range 32 mm<(hoch)2> to 95 mm<(hoch)2> at 40 鳦, but it may be used to test oils of other types and viscosity ranges, and also to test synthetic fluids.
ISO 6614:1994 history
2019ISO 6614:1994/Amd 1:2019 Petroleum products — Determination of water separability of petroleum oils and synthetic fluids — Amendment 1
1994ISO 6614:1994 Petroleum products - Determination of water separability of petroleum oils and synthetic fluids
1983ISO 6614:1983 Petroleum oils and synthetic fluids; Determination of demulsibility characteristics
1944ISO 6614:1944 Petroleum products — Determination of water separability of petroleum oils and synthetic fluids — Amendment 1