Thermostable Fiber Bundles has the characteristics of small probe diameter and high temperature resistance. Its shell adopts laser welding technology, and the shell does not deform or fall off under high temperature. Its internal use of our self-developed nanometer inorganic adhesive for packaging, so that the front part of the probe can withstand high temperatures of 800 ℃. It is especially suitable for completing high temperature detection or laser welding in a narrow space.

    If equipped with our company's specially developed vacuum feedthrough device for high temperature fiber optic probes, the probe can work in a vacuum environment.