Measuring and testing – Gas analysis – Moisture content or vapor pressure
Patent
1983-07-11
1985-11-19
Yasich, Daniel M.
Measuring and testing
Gas analysis
Moisture content or vapor pressure
733365, 219505, 338 35, 340602, 374142, G01N 2564, G01N 2714
Patent
active
045534322
ABSTRACT:
A surveillance device is provided for a container filled with a fluid or the like and it includes an electrical resistance wire for temperature control and a hygroscopic insulator for control of humidity. For this purpose, an electrical conductor wire is disposed substantially in parallel to the resistance wire in its longitudinal direction, which forms together with the resistance wire and the hygroscopic insulator a single unit multifunctional temperature-humidity measurement cable. At least two essentially parallel running wire conductor strands are provided for a potential-free and mutually noninterfering measurement. The hygroscopic insulator is disposed between the wire conductor strands. The cable sensor can be employed in power and steam plants and in nuclear installations.
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Barlian Reinhold
Fischle Martin
Barlian Reinhold
Kasper Horst M.
Yasich Daniel M.
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