Estimation of the properties of a position-sensitive photothermoelectric temperature sensor

摘要

The results of experimental and theoretical estimation of properties of the position-sensitive photo-thermoelectrictemperature sensor based on the modified photoresistor, for which the optical radiation of visible range was used, arepresented. In particular, the temperature sensitivity of the studied position-sensitive photo-thermoelectric temperaturesensor was estimated experimentally. Factors that can influence the properties of the investigated position-sensitivephoto-thermoelectric temperature sensor and the results of temperature measurements using this sensor and thecorresponding electromagnetic radiation used for the operation of this sensor are analyzed.