A high-low temperature shock test chamber is designed to evaluate the endurance of products under extremely high and extremely low temperature conditions.

In the aerospace, automotive, home-appliance and materials-science sectors, products must routinely undergo prolonged and repeatable exposure within the ?80 °C to 0 °C range to verify functional integrity and service life under extreme cold. Nature cannot supply a continuous, controllable and stable sub-zero environment; consequently, low-temperature test chambers are employed to create an artificial cryogenic duty.

There are many manufacturers of rain test chamber equipment on the market, and customers can choose the appropriate equipment based on their testing needs.