A calibration method for a temperature measuring device, a calibrating device for a temperature measuring device, a calibration method for a physical quantity measuring device, and a calibration device for a physical quantity measuring device

摘要

The method for calibrating a temperature measuring device according to the present invention comprises measuring spectral spectral information and dark current data of radiant energy to a black body for a plurality of different temperatures in the temperature measuring device before and after the change in the temperature measuring device, and measuring the measured information from the temperature measurement value by the contact thermometer measured in the temperature measurement device before the change and the spectral spectrum information corresponding to the temperature measurement value, the temperature measurement value using the contact thermometer to the temperature measurement device after the change, and and a step of generating spectral spectrum information corresponding to the temperature measurement value, and determining a basis spectrum and a calibration curve in the temperature measurement device after the change using the generated information.