Liquid sample dilution system

摘要

Method and apparatus are disclosed which provide for the automatic intermittent injection of a small sample of liquid from a process liquid stream, dilution of the small quantity sample of liquid in a diluent stream, injection of a small quantity of the thus diluted liquid sample in a carrier fluid stream and analysis of the diluted liquid sample in the carrier fluid stream to determine the composition of the process liquid. Means are also disclosed for the analysis of manually prepared samples or calibration samples.