Thermocouples bakeng sa tekanyo ea mocheso ho fihla ho 1,800 °C (3,272 °F)
Hangata li sebelisoa ho lekanya mocheso oa mokelikeli, mouoane, mecha ea litaba ea gaseous, le sebaka se tiileng.
Tekanyo ea mocheso bakeng sa li-thermocouples e finyelloa ka ho lekanya matla a eona a thermoelectrical.Li-thermode tsa eona tse peli ke likarolo tse utloang mocheso tse entsoeng ka li-conductor tse lekanang tse nang le liqapi tse peli tse fapaneng le pheletso e le 'ngoe e hokahaneng.Ka loop e koetsoeng e entsoeng ka mefuta e 'meli ea li-conductor, haeba mocheso o fapaneng o hlaha likarolong tse peli tsa ho qetela, joale ho tla etsoa matla a itseng a thermoelectrical.
Matla a matla a thermoelectrical ha a amane le sebaka sa karolo le bolelele ba mokhanni oa koporo empa e amana le thepa ea lisebelisoa tsa conductor le mocheso oa lintlha tsa bona tse peli.