Nhanganyaya:

Mumaindasitiri ekugadzira maitiro, tembiricha ndeimwe yeakakosha paramita inoda kuyerwa uye kudzorwa. Mukuyera kwekushisa, thermocouples inoshandiswa zvakanyanya. Ivo vane akawanda mabhenefiti, akadai sechimiro chakareruka, kugadzira kuri nyore, kuyera kuyerwa kwakakura, kurongeka kwepamusoro, inertia diki, uye nyore kutapurirana kure kwemasaini ekubuda. Pamusoro pezvo, nekuti iyo thermocouple is passive sensor, haidi simba rekunze panguva yekuyerwa, uye iri nyore kushandisa, saka inowanzoshandiswa kuyera kupisa kwegasi kana mvura muchoto uye pombi uye tembiricha yepasi yezvakaoma.

Kushanda Nheyo:

Kana paine maviri akasiyana conductor kana semiconductors A uye B kugadzira loop, uye migumo miviri yakabatana kune mumwe nemumwe, chero bedzi tembiricha pamativi maviri akasiyana, tembiricha yeimwe magumo iT, iyo inonzi magumo ekushanda kana magumo anopisa, uye tembiricha yeimwe magumo iT0, inonzi magumo emahara (inonziwo magumo ereferenzi) uye iyo inotonhora yekupedzisira ichaita mhepo inotonhora ukuru hwesimba re electromotive hunoenderana nezvinhu zve conductor uye tembiricha yemajunctions maviri. Chiitiko ichi chinonzi "thermoelectric effect", uye loop inoumbwa nemakondakita maviri inonzi "thermocouple".

Iyo thermoelectromotive force ine zvikamu zviviri, chikamu chimwe isimba rekubata electromotive remakondakita maviri, uye chimwe chikamu chiri thermoelectric electromotive simba reimwe conductor.

Saizi yesimba re thermoelectromotive mu thermocouple loop inongoenderana chete neye conductor zvinhu zvinoumba thermocouple uye tembiricha yemajunctions maviri, uye haina chekuita nechimiro uye saizi ye thermocouple. Kana zvinhu zviviri zvemaelectrode zve thermocouple zvagadziriswa, thermoelectromotive force ndiwo tembiricha mbiri dzekusangana t uye t0. basa rakashata.