Txhawm rau kom ntseeg tau tias kev ua haujlwm ruaj khov thiab ruaj khov ntawm cov thermocouple, cov txheej txheem ntawm cov thermocouple yog raws li hauv qab no:
① Lub vuam ntawm ob lub electrodes kub uas ua rau lub thermocouple yuav tsum ruaj.
② Ob lub electrodes kub yuav tsum tau zoo insulated ntawm ib leeg los tiv thaiv luv luv Circuit Court.
③ Kev sib txuas ntawm cov xaim them nyiaj thiab qhov kawg ntawm lub thermocouple yuav tsum yooj yim thiab txhim khu kev qha.
④ Lub tes tsho tiv thaiv yuav tsum muaj peev xwm xyuas kom meej tias cov hluav taws xob kub tau raug cais tawm ntawm qhov teeb meem nruab nrab.
