I-thermocouple ikala kanjani okuhle noma kubi

TherkocoupleKusetshenziswa ngemuva kwesikhathi esithile, kuzobe kugqokwa futhi kudwengulwe, futhi kungahle kube nomonakalo, umuntu ngamunyetherkocoupleIzinzuzo kanye ne-Cons kanye ne-thermocouple yayo yangaphandle (ucingo), kodwa indlela yokunquma izinzuzo nokubitherkocouple, okulandelayo ukubuka okufushane kokuthi unganquma kanjani izinzuzo nokubitherkocouple:

Okokuqala thola ukuthi umugqa we-thermocouple awumuhle noma mubi, ngenqubo yokuthola ikhono lokuthola.
Le khasitherkocoupleUmugqa ozovivinywa ufakwa kwi-porcelain sleeve ejwayelekile ye-thermocouple, bese ufakwa esithandweni sikagesi se-tubular kanye ne-scale platinum rhodiumtherkocouple. Isiphetho esishisayo sikhishwe ngaphandle kwesilinda esenziwe nge-pickel yensimbi ye-porous ye-porous ukuze kusatshalaliswe ukushisa esithandweni sikagesi se-tubular. Beka iziphetho ezibandayo zezintambo ezihambisanayo ezihambisana nesiqukathi se-zero degree esibanjelwe yingxube yamanzi eqhwa.

Namathela esithandweni se-tube kumazinga okushisa aphansi kakhulu we-thermocouple, futhi unamathele ngokuqinile kulesi sigaba. Kulokhu ngokutholwa kwemitha yomehluko ongaba khona, ulinganise isilinganisotherkocouplekanye ne-thermocouple kufanele lilinganiswe futhi aqophe umehluko ongaba khona we-thermoelectric.

Ngokusho komehluko ongaba khona we-thermoelectric ongabakhona, hlola i-thermometer ukuthola izinga lokushisa elihambisanayo, umatherkocoupleUkuze ulinganiswe ngokubekezelela, kunganqunywa njengethanga elihlukile.