A ceramic protection tube thermocouple is an ultra-high-temperature sensing assembly that protects noble- or base-metal thermocouple elements within a refractory ceramic sheath, such as Alumina KER 710. Manufactured by Aavad Instrument, these assemblies help prevent oxidation, chemical contamination, and thermal degradation in extreme industrial heating processes, with operating temperatures up to 3100°F (1700°C).
Certified calibration lab
Fast service delivery
ISO 9001:2015 certified
Skilled engineers