摘要 |
An apparatus for measuring the various fractions of a multi-phase flow system includes a chamber (13) bounded by a casing (12) and by a pipe (10) which defines a passage (11) to which the chamber (13) is connected by a series of perforations (14). Associated with the chamber (13) are means (15a, 15b), such as, for example, floats within the chamber, for defining interfaces of stratified layers (20, 21, 22) of fluid within the chamber (13). |