Qhov sib txawv ntawm cov cuab yeej thermocouple thiab armored thermal resistor

Lub ntsiab lus yooj yim ntawm ntsuas kub ntsuas nrog ob lub voj voos kom sib txawv ntawm ob xaus, tam sim no yuav ntws los ntawm ob xaus, uas yog qhov thiaj li hu ua Showbeck Ntxim .
Ob qho homogeneous tus neeg sib txawv ntawm cov khoom sib txawv yog thermocouples {{} qhov kawg yog qhov kawg yog ib txwm muaj qhov kub tsis tu ncua .
Raws li txoj kev sib raug zoo ntawm thermoelectric lub zog quab yuam thiab kub, ib lub ntsuas phoo thermocouple tau ua; Cov nplai yog tau thaum kub ntawm qhov kawg ntawm qhov kawg yog 0℃muaj qhov sib txawv teev.
Thaum cov khoom siv hlau txuas nrog lub tsho khuam thermocouple, tsuav yog qhov ntsuas kub ntawm ob qho tib si ntawm cov hlau .
Yog li ntawd, thaum ntsuas ntsuas kub, lub caj dab thermocouple tuaj yeem txuas nrog ntsuas ntsuas ntsuas kub taub hau, ntsuas kub tom qab ntsuas kub tau meej tuaj yeem paub.
Cov cuab yeej thermal thermal ntsuas ntsuas kub ntawm cov khoom siv uas tsis kam ua rau cov nqi tiv thaiv hluav taws xob? Kuj Tsis Ua Tau Zoo Li Cas, lawv muaj kev sib tham, lawv muaj lub neej zoo, thiab lub neej ruaj khov thiab ntev}
Lub tsho tiv thaiv sab nraud ntawm lub tshuab ua tsov rog muaj zog thiab siv cov pa hluav taws xob one} Lub cev muaj zog ntawm cov hlau ua kom muaj zog metallurgical Qib Magnesia oxide insulators {}} Cov khoom siv paug tsis zoo, thiab yog cov khoom siv ua qias tuaj thiab cov khoom siv hluav taws xob}}} Lawv muaj lub sijhawm luv luv thermal txo kev ua yuam kev zoo; lawv muaj txoj kab uas hla me thiab tsawg ntev .