Scientific research often requires accurate temperature measurement, and thermocouples have a wide range of applications in the field of scientific research.

In materials science research, thermocouples can be used to measure the performance changes of materials at different temperatures. For example, by measuring the thermal expansion coefficient of metal materials at high temperatures, the thermal stability of the material can be understood.

In biological research, thermocouples also have certain applications. For example, when culturing cells, it is necessary to accurately control the temperature of the incubator. Thermocouples can provide accurate temperature measurements to ensure that cells grow in a suitable environment.

In addition, in physical and chemical experiments, thermocouples are often used to measure the temperature changes of the reaction system to help researchers understand the thermal effects of the reaction.

In conclusion, the application of thermocouples in the field of scientific research provides important technical support for scientific research.