| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a temperature measurement probe, a temperature measurement device, and a high-temperature fluid machine capable of measuring a fluid temperature with high accuracy while reducing radiation and reducing measuring time.SOLUTION: A temperature measurement probe includes: a support 15 arranged in gas G, a through-hole H1 penetrating the support 15 in a flow direction of the gas G being formed in the support 15; a thermocouple 16 having a temperature sensitive portion 17 arranged in the through-hole H1; and a radiation shield 20 arranged in the through-hole H1, formed into a cylindrical shape extending in the flow direction of the gas G to surround the temperature sensitive portion 17, and forming a flow space S2 in which the gas G flows between the radiation shield 20 and an inner wall surface H1a of the through-hole H1.</p> |
