WR jerin sulke thermocouple rungumi dabi'ar thermocouple ko juriya a matsayin zafin auna kashi, shi ne kullum dace da nuni, rikodi da sarrafa kayan aiki, don auna da surface zafin jiki (daga -40 zuwa 800 Centigrade) na ruwa, tururi, gas da kuma m a lokacin daban-daban samar tsari.
WR jerin Majalisar thermocouple rungumi dabi'ar thermocouple ko juriya azaman ma'aunin zafin jiki, yawanci ana daidaita shi tare da nuni, rikodi da kayan aiki, don auna yanayin zafin jiki (daga -40 zuwa 1800 Centigrade) na ruwa, tururi, gas da ƙarfi yayin aiwatar da samarwa daban-daban.