Thermocouples are the most-used temperature sensors. The long-term stability and service life of thermocouples are closely related to protection tubes.Silicon nitride thermocouple protection tubes can protect the thermocouples to measure temperature accurately and rapidly innon-ferrous metals.

Characteristic:

1.High temperature resistance, excellent thermal shock resistance, and oxidation resistance

2.Corrosion resistance and no pollution to molten metal

3.Excellent thermal conductivity, thin thickness, and measure the temperature accurately and rapidly

4.No slagging and easy to maintain, long service life of over 12 months