Vim yog qhov siab - kub, siab - siab, thiab kev ua haujlwm tsis tu ncua ntawm cov tshuab fais fab, cov thermocouples / RTDs yuav tsum muaj cov yam ntxwv ua tau zoo. Cov khoom siv no feem ntau yog siv los ntsuas qhov kub thiab txias hauv boilers, chav kav dej, chav turbines, thiab lwm yam khoom siv. Lawv tau txais kev sib koom ua ke siv cov thermowells thiab sheathed thermocouples / RTDs. Cov neeg siv tuaj yeem welding lossis mechanically kho lub thermowell rau hauv cov khoom siv, thiab tom qab ntawd nruab lub connector -hom sheathed thermocouple/RTD rau kev ntsuas kub. Qhov kev teeb tsa no muaj qhov zoo ntawm kev txhim kho lub peev xwm ua haujlwm siab thiab kev pabcuam lub neej ntawm thermocouple / RTD, thaum tseem ua kom yooj yim txij nkawm lossis hloov pauv. Cov qauv tsim no yog tam sim no dav siv nyob rau hauv ob qho tib si domestic thiab thoob ntiaj teb.
Raws li lawv daim ntawv thov, cov thermocouples / RTDs rau lub zog cog qhov ntsuas kub muaj nyob rau hauv rau hom: sheathed thermocouples, hnav-resistant thermocouples/RTDs, pipeline/ furnace wall thermocouples, flue/duct thermocouples, bearing RTDs/thermocouples, thiab face-type thermocouples/RT Lawv muaj nyob rau hauv tsib yam kev teeb tsa sib txawv, tso cai rau cov neeg siv xaiv cov qauv tsim nyog raws li qhov sib txawv ntawm qhov kub thiab txias, siab, thiab cov cua ntws nrawm nrawm.
Cov thermowells uas tsim los ntawm peb lub tuam txhab yog tsim los ntawm kev sib sib zog nqus- qhov muag tsis pom - qhov txheej txheem, tsis muaj vuam ntawm qhov kawg kaw. Qhov no ua rau muaj kev kub ntxhov siab, lub zog zoo heev, kev ua haujlwm ruaj khov, thiab lub neej ua haujlwm ntev. Lub connector-hom sheathed thermocouples/RTDs muaj lub caij nplooj ntoos hlav- thauj cov qauv kev sib cuag, kom ntseeg tau tias thaum lub sijhawm ua haujlwm ntsuas kev sib txuas ntawm cov khoom sheathed tswj kev sib raug zoo, txhim khu kev qha nrog lub thermowell. Qhov kev tsim no muab kev co zoo heev tiv thaiv thiab ceev thermal teb lub sij hawm. Tag nrho cov ntsuas junctions yog tag nrho insulated los tiv thaiv electromagnetic cuam tshuam. Cov thermowells thiab sheathed thermocouples / RTDs yog tag nrho ntawm kev tsim kho, ua kom muaj kev hloov pauv sai yam tsis tau kaw cov khoom siv. Kev sib txuas txuas yog ua los ntawm qhov loj - qhov chaw tawg - cov ntaub ntawv pov thawj lub taub hau, ua rau kev teeb tsa, siv, thiab kev saib xyuas yooj yim heev.