دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a secondary pipeline circuit designed for quickly transferring product sample. This arrangement enables a representative sample passing through the main pipeline to be brought quickly to the sampling equipment, which may be located some distance from the main pipeline.

n: a type of automatic sampling system where the probe and extractor are located directly on the pipeline and the sample is withdrawn from the liquid stream. Compare sample loop.

n: the mixing required to prepare liquid samples taken from a pipeline or sample loop prior to sample transfer for analysis.

n: device for extracting the sample grabs from the pipeline or from the sample loop.

n: a relatively small pipe that is a by-pass from the main pipeline. Liquid in the pipeline also flows through the loop, from which the liquid can be sampled.