Platinum-rhodium thermocouple, iyo ine mabhenefiti ehupamhi hwekuyera kuyerwa kwekushisa, kugadzikana kwakanaka, nzvimbo yekuyera tembiricha yakafara, hupenyu hurefu hwesevhisi uye zvichingodaro, inonziwo tembiricha yakakosha yesimbi thermocouple. Inoshandiswa zvakanyanya muminda yesimbi nesimbi, simbi, petrochemical, girazi fiber, zvemagetsi, avhiyesheni uye aerospace.

Zvisinei, zvakaoma kujairana nemhoteredzo dzakaoma uye nzvimbo dzakamanikana dzinoda kukotama uye nguva pfupi yekupindura kupisa nekuda kwesimba rayo rakadzikira pakupisa kwakanyanya uye kunzwisiswa kwayo nekusvibiswa kwezvakatipoteredza.

Yakakosha simbi yakashongedzerwa thermocouple rudzi rutsva rwekuyeresa tembiricha yakagadziridzwa pahwaro hwesimbi yakakosha thermocouple, ine zvakanakira vibration kuramba, high pressure resistance, kuramba kwemakemikari corrosion yepakati, inogona kukotama, pfupi yekupindura nguva uye kusimba. .

Yakakosha simbi yakashongedzwa thermocouple inonyanya kuve neakakosha simbi casing, insulating zvinhu, dipole waya zvinhu. Iyo inowanzozadzwa ne magnesium oxide kana zvimwe zvinhu zvinodzivirira pakati peyakakosha simbi casing uye dipole waya, kana iri nyaya yekuchengetedza yakakwirira-tembiricha insulation, iyo dipole waya iri munzvimbo isina gasi, kuitira kudzivirira iyo thermocouple kubva mukuora. uye kuora nekuda kwemhepo kana gasi rinopisa. (mufananidzo weiyo thermocouple waya unotevera)