Kev tsom xam ntawm calocouple calibre ua yuam kev thiab tsis paub meej

Thermocouples yuav tsum tau ntxuav, anealed, thiab tom qab ntawd bundled rau hauv qhov cub ua ntej calibration. Qhov kev ntsuas hluav taws xob yog nqa tawm ntawm peb lub ntsiab lus ntawm zinc (419.527 degree), Aluminium (66}. 323 degree}. 323 degree), thiab tooj (1084.62 degree). Thaum pib ntsuas qhov ntsuas, ntsuas ntsuas yog los ntawm qhov kub tsawg rau qhov kub siab los ntawm taw tes calibration. Qhov sib txawv ntawm lub calibtration ua kom sov sov los ntawm lub calibration taw tes kub yuav tsis dhau ± 5 degree. Thaum lub cub hluav taws kub nce mus rau kev hloov ntsuas calibration thiab qhov ntsuas kub yog pom tias tsawg dua 0.1 degree / min (S-hom thiab R-hom thermocouples), ntsuas pib
Tag nrho cov kev tsis paub tseeb ntawm lub Platinum Rhodium 1}} Platinum thermocouple calcocuple calcocouple ntawm kev ntsuas thermocouple ntawm 4.0 degree. Nws ua tau raws li qhov yuav tsum tau ntawm kev ntsuas cov khoom siv tsis paub tseeb yog 1/3 txog 1/10 ntawm qhov tsis paub tseeb ntawm cov kev xav tau ntawm kev ntsuas hluav taws xob. Los ntawm kev txheeb xyuas saum toj no, nws tuaj yeem pom tau tias vim muaj ntau yam kev ntsuas coj los ua yuam kev, tag nrho cov kev tsis txaus ntseeg ntawm kev sim thermocouple yog tsawg. Yog li ntawd, nyob rau hauv cov ntaub ntawv pov thawj, nws yog ib qho tsim nyog yuav tsum tau ua raws li cov neeg ua haujlwm, hauv kev txiav txim siab, thiab cov yam ntxwv, thiab paub meej qhov tseeb qhov tseeb ntawm thermocouple. Txhawm rau pab kom zoo dua, sai dua thiab kev txhim kho kev tsim kev lag luam.