Effect factors of Thermocouple stability and solutions
There are 5 possibilities if the thermocouple doesn’t work stable:
1. Bad contact forTerminal and thermal electrode:
Solution:clean the Terminal and thermal electrode,retighten.
2. Insulation fails,which may bring intermittent short circuit and ground connection.
Solution:Find the fault point.Repair the insulation.
3. Intermittence of the thermode or measuring therminal.
Solution:If the break point is on the measuring therminal,the break point should be welded ,or change the thermocouple.
4. insufficient installation or external vibration.
Solution:Anti-detonation measures to install the thermocouple firmly.
5. External disturbance:
Solution:Examine the interference source.
Contact:thermocouplesupplier@gmail.com
1. Bad contact forTerminal and thermal electrode:
Solution:clean the Terminal and thermal electrode,retighten.
2. Insulation fails,which may bring intermittent short circuit and ground connection.
Solution:Find the fault point.Repair the insulation.
3. Intermittence of the thermode or measuring therminal.
Solution:If the break point is on the measuring therminal,the break point should be welded ,or change the thermocouple.
4. insufficient installation or external vibration.
Solution:Anti-detonation measures to install the thermocouple firmly.
5. External disturbance:
Solution:Examine the interference source.
Contact:thermocouplesupplier@gmail.com
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