tungsten rhenium thermocouple manufacturers tell you that commonly used thermocouples can be divided into two categories: standard thermocouples and non-standard thermocouples. The standard thermocouple referred to refers to the thermocouple whose relationship between thermoelectric potential and temperature, allowable error, and a unified standard graduation table is specified in the national standard. The manufacturer of tungsten rhenium thermocouple tells you that non-standardized thermocouples are not as good as standardized thermocouples in terms of use range or order of magnitude, and generally do not have a unified graduation table, which is mainly used for measurement in some special occasions.

The manufacturer of tungsten rhenium thermocouple tells you the structure of the thermocouple In order to ensure the reliable and stable operation of the thermocouple, its structural requirements are as follows:
1. The welding of the two hot electrodes that make up the thermocouple must be firm.
2. The two hot electrodes should be well insulated from each other to prevent short circuit.
3. The connection between the compensation wire and the free end of the thermocouple should be convenient and reliable.
4. The protective sleeve should be able to ensure that the hot electrode is fully isolated from the harmful medium.
About the structural requirements of the thermocouple, the manufacturer of tungsten rhenium thermocouple introduced here, I hope to help you.