"quartz thermocouple tube"

Zuur-alkali-bestendige kwarts TC-buis Hoge zuiverheid glazen buis voor halfgeleidertemperatuursensoren

1. Ultra-High Purity – Zero-Contamination Temperature Measurement SiO₂ purity ≥ 99.99%, premium grades up to 99.999% No devitrification, volatilization or particle shedding at high temperatures Never introduces metal contamination into the furnace atmosphere A key safeguard for semiconductor wafer ...