| 摘要 |
A method of and associated device for measuring temperature of an internal surface of a pipe, including: a) at least one temperature-sensitive element that is moved away from a probe, radially with respect to the fore-and-aft axis of the pipe, so as to bring the temperature-sensitive element(s) into contact against the internal surface of the pipe, b) wherein the contact force applied between the sensitive element(s) of the probe and the internal surface is increased until the contact force reaches a defined value at any point on the surface. |
