辐射测温技术的应用研究

Applied Study of Radiation Temperature Measurment Technology

用替代法来校准光纤红外测温仪．克服了背景辐射和介值吸收的影响，避开了比辐射率修正．在同辐射体、同环境条件下，可以用光纤红外测温仪来替代金属热电偶温度计．

The instrument of optical fiber infrared measuring temperature was calibrated by replaced method. The effects of background radiation and medium absorption were overcome. The revision of the rate of radiation was avoided it was possible that the metal thermoelectric pyrometer was replaced by the instrument of optical fiber infrared measuring temperature.