1. Testing specimen quickly from the hot zone into the low temperature zone, can research material changes in the sudden heat quench, each temperature zone adopted unique isolation technology, independently of each other;

2. The furnace chamber of high temperature zone adopted imported alumina polycrystalline fibers material, with good thermal insulation properties, durability, and heating elements adopted imported silicon molybdenum rod with long service life; Low temperature using a dual refrigeration system to keep a long-term cooling;

3. Automatically operation and control, control systems used multi-step programming to meet a variety of complex test requirements; For remote centralized control we have software for optional purchase;

4. With over-temperature alarm, leakage protection, short circuit protection, compressor overload protection and lack water protection function, used safe and reliable.

Widely used in the research of aerospace materials and the weathering test of special materials.