Design of thermocouple system for temperature measurement
Thermocouple is widely used in aviation field for temperature measurement,often used to measure air flow of high temperature or high speed.Proposed a thermocouple system for piping fluid:thermocouple as temperature sensing element,with the transducer to achieve accurate and reliable measurement result,the output voltage signal is linear with the corresponding temperature.By design examples and test results,to verify the accuracy of the system performance,to achieve the expected goals of design.