| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermocouple installed in a narrow place. SOLUTION: In this thermocouple coated with a PFA resin (Tetra fluoro ethylene-perfluoro alkylvinyl ether copolymer), a (+)-side element wire and a (-)-side element wire are coated respectively with the PFA resin , in the pair of K-thermocouples arranged juxtaposedly; the PFA resin coating is applied onto an outside of two bundled wires of the (+)-side element wire and the (-)-side element wire coated with the PFA resin; and an outline dimension of a diametric-directional cross-section is formed into a flat cross section having 0.5 mm or less of width and 0.25 mm or less of height. COPYRIGHT: (C)2007,JPO&INPIT
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