发明名称 |
METHOD OF MEASUREMENT OF DEW POINT TEMPERATURE |
摘要 |
FIELD: measuring technique. ^ SUBSTANCE: method can be used for measurement of humidity of gaseous media. Method of measurement of dew point temperature is base upon fact that current is passed through thermoelectric transformer while temperature of transformer is reduced at constant velocity (Peltier element). Temperature of condensation surface is subject to periodical change by same thermo-electric transformer (Seebeck element) by breaking current line shortly. Dew point temperature and humidity of gas is determined from change in drop between subsequent and previous values of temperature. ^ EFFECT: improved precision; higher speed of operation. ^ 2 dwg |
申请公布号 |
RU2316758(C2) |
申请公布日期 |
2008.02.10 |
申请号 |
RU20060104814 |
申请日期 |
2006.02.16 |
申请人 |
KAZANSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERSITET IM. A.N. TUPOLEVA |
发明人 |
NURGALIEV MARAT IBRAGIMOVICH;NURGALIEV NAIL' MARATOVICH |
分类号 |
G01N25/68 |
主分类号 |
G01N25/68 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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