It is suitable for high and low temperature and humid heat test of electrician, electronics, machinery and large parts, semi-finished products and finished products.Test the quality and reliability of the products and parts under the simulated temperature and humidity changes.

It is mainly used in aerospace information electronics and other fields to determine the environmental adaptability and reliability test of instruments, electrical products, materials, parts and equipment under low pressure, high temperature and low temperature or at the same time, and to measure the electrical performance parameters of specimens when they are energized.