ГРАДУИРОВКА И ИЗМЕРЕНИЕ ТЕМПЕРАТУР В РАСПЛАВАХ ПОСРЕДСТВОМ ОПТИЧЕСКИХ ВОЛОКОН

摘要

Process for adjusting measuring signals obtained using optical fibers comprises arranging a reference material (3) with a known reference temperature on one end of an optical fiber (1), heating the reference material to at least its reference temperature, feeding the signal received by the fiber when the reference temperature is reached as a comparison signal to a measuring device (2), comparing with the theoretical value for the reference temperature, and using the difference for adjusting. An independent claim is also included for a device for adjusting measuring signals obtained using optical fibers.