Product Review
This is a protective ceramic tube for high temperature K-type thermocouples, for example for the model CR-02 (Amazon item number B01N0YA9ZR). It will protect the thermocouple inside the oven, furnace or kiln from any contamination. This ceramic protection tube is now available in 10 inch length, model CR-03-10 (ASIN: B07XFTFJ7V)











