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Alumina Protection Tubes are part of a full range of ceramic protection sheaths to cover most industrial applications, these include uses in the Aerospace, Aluminium, Chemical, Glass, Heat Treatment, Semi-Conductor & Steel industries.Ceramic thermocouple protection tubes are typically used to protect Platinum thermocouple elements at high process temperatures above 2200°F.
Features:
High temperature to protect platinum or base metal thermocouples
Good shock and chemical resistance
Maximum temperature range 1800°C
Impervious to gasses at high temperature
Electrical insulation
High dimensional tolerances
Ceramic thermocouple protection tubes are available in a variety of sizes and materials with Alumina, Mullite, and Zirconia being the most commonly used. Some regular size is for reference:
