Thermal Shock Chamber is ideally designed for testing most commercial products to see how they withstand drastic temperature changes, a harsh condition that subject a product to the most extreme temperature conditions. Three Box Thermal Shock Chamber means the chamber consist of high temperature zone, low temperature zone, and testing zone. The test sample is in static mode. When doing low temperature testing, cold chamber door open, and low-temperature chamber working together with test chamber.When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber.

Thermal shock testing chambers are used to replicate the conditions of sudden and drastic changes in temperature in order to test the capability of a product, material, or part component to withstand the resulting stress and strain. Two-zone vertical-type thermal shock chambers consist of a high temperature zone and a low temperature zone. This allows direct movement of specimens to hot and cold zones with a built-in basket. 

The Thermal Shock Chamber is ideally designed for testing most commercial products to see how they withstand drastic temperature changes, a harsh condition that subjects a product to the most extreme temperature conditions instantly. Some times with liquid nitrogen cooling if requested more strictly temperature. A thermal shock test is used as a vital method of quality inspection for all types of electronic products, electric appliances, and products from communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical, and aerospace industries.

Basket Transition Thermal Shock Chamber consists of Two Independently Controlled Hot and Cold Zones. Normally, the hot zone is at the top of the cold zone. A specimen carrier moves vertically between each zone, subjecting the specimens to dramatic changes in temperature. An advantage of the vertical orientation chamber is that it leaves few footprints, making it ideal for smaller labs. It is also the most popular design of all types of thermal shock chambers.