I-Thermocouple yokuthola isinxephezelo sokushisa sokupheka

Kusukela ezintweni ezibonakalayo zeI-Thermocouple yokuphekaNgokuvamile ibaluleke kakhulu (ikakhulukazi lapho usebenzisa insimbi enhle), izinga lokushisa lendawo yokulinganisa lokushisa likude kakhulu nemitha, ukuze silondoloze izindleko zokupheka, zinciphise izindleko zokukhokha ukuze zibeke egumbini lokulawula elizinzile, elixhunywe kwi-terminal eguqukayo.
Kumele kuboniswe ukuthi isenzo seI-Thermocouple yokuphekaUcingo lwesinxephezelo lubonisa kuphela i-electrode yokushisa kuphela, ukuze ukuphela okubandayo kwe-thermocouple kuthumele i-terminal ye-metret yegumbi lokulawula, hhayi ukuqeda umthelela wokushintsha kokushisa kumazinga okushisa okushisa, futhi akwenzisi isinxephezelo. Ngakho-ke, kuyadingeka ukusebenzisa ezinye izindlela zokulungiswa ukuze unxephezele umthelela wokulinganisa lokushisa endaweni yokushisa okubandayo T0 ≠ 0 ° C. Uma usebenzisa i-thermocouple isinxephezelo socingo, kufanele unake imodeli. I-polarity ayinakunamathiswa, ucingo lwenxephezelo kanye nomehluko wokushisa we-thermocouple akwedlule ku-100 ° C.