Taw qhia rau qhov kub thiab txias transducer
Qhov ntsuas kub yog hais txog qhov ntsuas uas muaj peev xwm paub qhov kub thiab hloov nws mus rau qhov ntsuas kom siv tau. Qhov ntsuas kub ntawm lub ntsuas kub yog qhov tseem ceeb ntawm cov ntsuas qhov ntsuas kub, thiab muaj ntau yam. Raws li cov txheej txheem ntsuas, nws tuaj yeem faib ua ob hom: hom hu thiab hom tsis tiv tauj. Raws li cov yam ntxwv ntawm cov khoom siv sensor thiab cov khoom siv hluav taws xob, nws muab faib ua ob hom: thermal tsis kam thiab thermocouple.