FIELD: measuring equipment.
SUBSTANCE: invention relates to field of electrical measuring equipment, specifically to thermal converter devices, and can be used for quick changing thermal processes measurement, for example, water drops temperature. Summary: temperature transducer comprises cables with thermocouple wires, for example chromel and Copel, juncture and cables attachment device. One thermocouple cable thermocouple wire and thermocouple wire of other are arranged opposite to each other and released from cable sheath along length, sufficient for eliminating of cable heat capacity effect on temperature transducer readings, and form juncture. Fixation of cable ends facing juncture, is carried out on housing, for example, by means of foil, by contact welding. Below juncture on housing water drops drain from juncture implementation element is fixed.
EFFECT: technical effect: improving temperature transducer inertial characteristics and increasing accuracy of gas-droplet flow temperature measuring under conditions, when drops weight is comparable with juncture size.
1 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
THERMOELECTRIC CONVERTER (VERSIONS), THERMOCOUPLE CABLE FOR MAKING THERMOELECTRIC CONVERTER IN FIRST VERSION, METHOD OF DETERMINING NEED FOR CHECKING OR CALIBRATING THERMOELECTRIC CONVERTER | 2009 |
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RU2403540C1 |
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SU1750354A1 |
0 |
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SU180830A1 | |
HEAT TRANSDUCER | 0 |
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SU1476395A1 |
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RU2797135C1 |
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Authors
Dates
2017-04-19—Published
2015-10-06—Filed