DETECTOR OF DEW POINT Russian patent published in 1998 - IPC

FIELD: measurement technology, determination of dew point of mixture of gases, predominantly hydrocarbon gases. SUBSTANCE: detector has radiation source and detector optically coupled to surface of cooled mirror with the help of light guide. Radiation source is optically matched with core of light guide and radiation detector - to jacket of light guide. Diameter of jacket should not exceed diameter of mirror. Invention can be used in technological apparatuses of oil and gas refining plants, in systems preparing gas for transportation and in development of oil and gas fields. EFFECT: expanded application field. 1 dwg , 1 tbl