The equipment is mainly used to test the high temperature oxidation resistance of carbon containing refractories or inorganic nonmetallic materials. The equipment is manufactured according to the national standard GB / T 17732 test method for dense shaped carbon containing refractory products. The control part is an intelligent controller, which realizes the automatic control of temperature rise, heat preservation, test data acquisition, printing, shutdown and accident alarm; the operation is simple and convenient, and the safety facilities are complete.