Yuav Ua Li Cas Thermocouples Hloov Rau Kev Siv Hauv Ib puag ncig txias?

Ib txheej txheem yog siv cov tshuaj uas tsim nyog rau qhov kub thiab txias. Qee cov hlau thiab alloys tuav lawv lub tsev hluav taws xob ntawm qhov kub tsis txias thiab yuav raug siv los ua cov thermocouples. Piv txwv li, cov khoom zoo ntawm tooj liab-nickel alloys tau lees paub rau nws qhov sib npaug hauv qhov chaw tsis muaj ntshav. Los ntawm kev xaiv cov khoom tsim nyog, cov thermocouple tuaj yeem ua tau raws li nws yuav tsum muaj txawm tias tsis muaj ntshav ntau. Hauv qhov chaw kawm arctic, cov khoom siv thermocouple ntawm cov hlau tsim nyog tuaj yeem ntsuas qhov ntsuas kub ntawm qhov chaw nyob ib puag ncig nrog qhov tseeb.
Lwm tsab yog muab rwb thaiv tsev. Cov ntshav tsis txaus tuaj yeem ua rau muaj kev kub ntxhov thiab icing, uas tuaj yeem cuam tshuam rau kev ua haujlwm tag nrho ntawm cov thermocouple. Cov tshuaj tiv thaiv tshwj xeeb tuaj yeem siv los tiv thaiv cov thermocouple los ntawm ya raws thiab tsis muaj ntshav. Piv txwv li, kev siv cov txheej txheem insulating thiab cov txheej txheem dej resistant tuaj yeem txuag koj cov dej khov thiab ua kom muaj qhov ntsuas kub kom raug. Nyob rau hauv qhov chaw txias txias, lub thermocouple nrog txoj cai rwb thaiv tsev tuaj yeem ua tau raws li nws yuav tsum tau tshuaj xyuas qhov kub ntawm cov khoom perishable.
Thermocouples kuj tuaj yeem tsim nrog cov cua sov lossis kub stabilizers. Hauv cov cheeb tsam uas tsis muaj ntshav ntau, cov thermocouple nws tus kheej kuj tuaj yeem tuaj yeem tsis muaj ntshav txaus los ua kom zoo. Los ntawm kev suav nrog lub rhaub me me lossis lub ntsuas kub kom ruaj khov, cov thermocouple yuav raug cawm ntawm qhov kub uas tsim nyog. Piv txwv li, nyob rau hauv lub satellite TV rau pc khiav hauv qhov chaw, ib lub thermocouple nrog lub tshuab cua sov ua ke tuaj yeem ua qee qhov ntsuas kub kom raug txawm tias tsis muaj ntshav siab.
Calibration rau cov ntshav tsis txaus yog qhov tseem ceeb. Tag nrho cov kev ua tau zoo ntawm cov thermocouples tuaj yeem nthuav tawm ntawm qhov kub thiab txias, kom lawv xav tau calibrated tshwj xeeb los siv rau hauv qhov chaw tsis muaj ntshav. Qhov no tuaj yeem muaj kev siv cov cuab yeej ntsuas ntsuas tshwj xeeb thiab cov tswv yim los ua kom muaj qhov ntsuas kub kom raug. Piv txwv li, ib lub thermocouple txhais tau tias siv rau hauv chav kuaj cryogenic kuj tseem xav tau calibrated hauv chav txias txias kom simulate qhov kub siab uas nws yuav ntsib.