DEW POINT MEASUREMENT METHOD AND DEVICE FOR CARRYING OUT SAID METHOD

Title:

DEW POINT MEASUREMENT METHOD AND DEVICE FOR CARRYING OUT SAID METHOD

Document Type and Number:

WIPO Patent Application WO/2004/106898

Kind Code:

A1

Abstract:

The invention relates to measuring engineering. In order to increase accuracy by increasing sensitivity, for the inventive dew point measurement method a light flux polarised in the plane of incidence thereof is used and directed towards the condensation surface of a dielectric cooled element at an angle at which the light flux is not reflected from the condensation surface of the cooled element in the absence of condensate.

Inventors:

DEREVYAGIN ALEXANDR MIKHAILOVI (RU)
FOMIN ALEXANDER SERGEEVICH (RU)
SELEZNEV SERGEI VIKTOROVICH (RU)

Application Number:

PCT/RU2004/000197

Publication Date:

December 09, 2004

Filing Date:

May 25, 2004

Export Citation:

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Assignee:

DEREVYAGIN ALEXANDR MIKHAILOVI (RU)
FOMIN ALEXANDER SERGEEVICH (RU)
SELEZNEV SERGEI VIKTOROVICH (RU)

International Classes:

G01N21/21; G01N21/55; G01N25/66; G01N21/81; G01N25/68; (IPC1-7): G01N21/21; G01N25/66; G01N21/81

Foreign References:

RU2085925C1	1997-07-27
SU1536278A1	1990-01-15
SU1798668A1
US5804817A	1998-09-08
US4652745A	1987-03-24

Other References: