Ntau cov yas muaj cov khoom siv ntxiv xws li iav fiber ntau, nplaim hluav taws xob, cov roj nplua nyeem, muab tub lim, thiab UV stabilizers. Cov additives no tuaj yeem ua rau abrasiveness, tshuaj corrosion, thiab tso pa tawm ntawm qhov kub thiab txias, tag nrho cov uas cuam tshuam rau kev ua haujlwm ntawm thermocouple thiab lifespan. Thermocouples siv nyob rau hauv xws li ib puag ncig yuav tsum tau tsim tshwj xeeb los tiv thaiv cov mob hnyav.
Nplaim taws-cov khoom siv retardant feem ntau tso cov roj corrosive uas oxidize lub thermocouple sheath thiab degrade cov rwb thaiv tsev sab hauv. Cov iav fiber ntau ua kom yaj puas, uas tuaj yeem hnav qhov chaw sojntsuam lossis loosen mounting. Qee cov additives tsim cov deposits ntawm qhov kev sojntsuam, txo cov thermal teb thiab ua rau kev ntsuas lag.
Heavy-cov dej num thermocouples nrog corrosion- cov alloys resistant, sealing ntxhia rwb thaiv tsev, thiab robust sheaths ntev kev pab cuam lub neej nyob rau hauv additives - cov ntaub ntawv sau. Kev tu thiab tu kom zoo kuj txo cov nyiaj tso cia. Xaiv cov thermocouples ntsuas rau cov khoom siv ntxiv- muaj cov resins ua kom muaj kev ntsuas ruaj khov thiab txo qis zaus.
