FIELD: equipment for analysis of gas mixtures. SUBSTANCE: desorber manufactured in the form of piezoceramic plate is inserted into adsorption gas detector which makes it possible to raise rate of desorption of gas from backing due to high-frequency mechanical vibrations. EFFECT: improved functional reliability of detector, increased speed of analysis. 3 cl, 2 dwg
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Authors
Dates
1997-07-20—Published
1994-02-08—Filed