TEMPERATURE MEASUREMENT APPARATUS AND TEMPERATURE MEASUREMENT METHOD

• Main Authors: TSUCHIYA MASAKI, MORIOKA KOSUKE, SUGIURA MASAHITO
• Format: Patent
• Language: English; Japanese
• Published: 16.09.2021
• Subjects: COLORIMETRY; MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT; MEASURING; PHYSICS; RADIATION PYROMETRY; TESTING

To lower measurement lower limit temperature while ensuring accuracy in temperature measurement.SOLUTION: The temperature measurement apparatus comprises: a light receiving part receiving thermal radiation light from a measuring object in a state where an absorber is present on an optical path; a de...