Sample treatment apparatus and sample measurement apparatus...

Details Sample treatment apparatus and sample measurement apparatus... Sample treatment apparatus and sample measurement apparatus...

2008-07-08

2008-07-08

Raevis, Robert R (Department: 2856)

Measuring and testing

Sampler, sample handling, etc.

With heating or cooling

Reexamination Certificate

active

11311066

ABSTRACT:
There is provided a sample treatment apparatus which can, continuously and stably for a long time, treat a sample containing an easily precipitating substance such as sulfur and a measuring apparatus providing it. The sample treatment apparatus includes: a path for introducing a fluid for an aspirator, at least two sample flow paths A connected in one side to the path for introducing a fluid for an aspirator and connected in the other side to a sample collecting part, a sample flow path B connected in one side to one sample flow path A passing a fluid for an aspirator and connected in the other side to the other sample flow path A, a cooling part for cooling a part of the sample flow paths A, and a controller for selecting and switching the sample flow paths A into which a fluid for an aspirator is introduced.

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