Tungsten-rhenium thermocouples ke li-thermocouples tse phahameng ka ho fetisisa bakeng sa tekanyo ea mocheso.E loketse haholo bakeng sa vacuum, H2 le tikoloho ea ts'ireletso ea khase e inert, mme mocheso o phahameng oa ts'ebetso o ka fihla ho 2300 ℃.Ho na le li-calibrations tse peli, C(WRe5-WRe26) le D(WRe3-WRe25), ka ho nepahala ha 1.0% kapa 0.5%