Cov ntsiab lus tseem ceeb rau kev siv Platinum Rhodium Thermoco Thermoco

Platinum Rhodium thermocouples prov rau cov khoom siv hlau thermoco. Vim nws tus nqi siab, ib qho yuav tsum tau ceev faj heev thaum siv nws. Yog tias platinum rhodium thermocouple yog siv tsis raug, nws yuav tsis tsuas nce kev ntsuas tsis raug, tab sis kuj tseem yuav txo cov kev pabcuam lub neej ntawm cov platinum rhodium throdium thermocouple. Yog li no, platinum rhodium thermocouples yuav tsum tau nruab thiab siv kom raug thiab tsim nyog raws li kev ntsuas kub thiab chaw ua haujlwm.

1. Cov chaw tsim nyog yuav tsum raug xaiv. Vim yog cov kev faib tawm tsis xwm yeem hauv cov cua sov thiab qhov uas platinum ntsuas qhov ntsuas kub nyob rau hauv ib qho ntsuas kub nyob hauv ib qho chaw platinum rhodium throdocouple. Feem ntau, platinum rhodium thermoco thermoco thermocolod thiab muaj peev xwm sawv cev ntawm qhov rooj ua haujlwm lossis ze rau cov khoom cua sov.

2. Txoj hauj lwm rau txhim kho Platinum Rhodium thermocouples yuav tsum tau nyob deb ntawm muaj zog hauv hluav taws xob muaj peev xwm ua tau kom tsis txhob muaj cov cim ntsuas kub los ntawm ntsuas kub.

3. Qhov tob ntawm cov platinum rhodium rhodium thermocouple rau hauv lub cub hluavtaws yuav tsum tsis txhob tsawg tshaj li {1}} rherinum rhodium throdocouple tiv thaiv raj. Qhov kawg kawg yuav tsum nyob ze rau lub workpiece li ua tau, tab sis nws yuav tsum tau kom muaj txiaj ntsig uas cov platinum rhodium thermocouple tsis puas thaum thauj khoom thiab thau khoom ntawm lub workpiece.

4. Lub thawv hlws ris ntawm platinum rhodium thermoco thermoco thermoco thermoco thermoco thermoco thermoco thermoco thermoco thermoco thermochoub Feem ntau, nws yuav tsum tau txog 200 hli deb ntawm cov cua sov phab ntsa.

5. Platinum rhodium thermocouples yuav tsum tau siv ntsug kom ntau li ntau tau los tiv thaiv deformive ntawm lub raj ntawm cov raj kub. Yog tias yuav tsum tau teeb tsa kab rov tav, yuav tsum tsis pub tshaj 500mm, thiab lub ncauj lus yuav tsum tau txais kev txhawb nqa kom khov kho. Tom qab lub sijhawm siv, nws yuav tsum tau tig 180 degree; Txhawm rau tiv thaiv lub thawv hlws phom kub ntawm lub platinum rhodium rhodium thermocouple los ntawm kev siab dhau, txoj cai angled Plammo thermocouple kuj tseem siv tau.

6. Qhov sib txawv ntawm cov platinum rhodium rakocouple tiv thaiv cov khoom siv los tiv thaiv cov cua contrection los ntawm kev cuam tshuam qhov tseeb ntawm kev ntsuas kub. Qhov sib txawv ntawm cov xaim hluav taws xob thiab lub thawv hlws ris lub qhov yuav tsum yog ntsaws nrog cov xaim hluav taws xob, tig mus kom tsis txhob poob hauv.

7. Thaum ntsuas hluav taws xob kub nrog platinum Rhodium throdoco thermoco thermoco thermocing muaj ntau dua thiab tsis ruaj khov dua li qhov tseeb kub sab hauv lub cub tawg.

8. When measuring low temperatures, to reduce the thermal inertia of platinum rhodium thermocouples, platinum rhodium thermocouples with open protective tubes or without protective tubes can be used.

9. Thaum lub sijhawm ua haujlwm lub neej ntawm platinum Rhodium throdoco thermocoecles, lub raj thermoelectivroid thiab tiv thaiv lub raj tiv thaiv kev ua haujlwm tsis tu ncua. Yog tias muaj ib qho pitting, stains, cheeb tsam uas nyob hauv zos ntawm cov platinum rhodium recocoholle, nws yuav tsum tau nres los ntawm kev siv thiab hloov nrog ib qho tshiab.