Programmable Cold and Heat Shock Tester (Three Tank Type) CTS Series is designed for testing the material structure or composite materials, in the instant after the extremely high temperature and extremely low temperature under the continuous degree of tolerance, in order to test in the shortest possible time due to thermal expansion and contraction of the chemical changes caused by or physical damage. To be tested completely static test mode is the current electronic parts testing, research, and semiconductor production line with a large number of screening, can save a lot of consumables testing costs. Fast operation and high reliability. Suitable for metal, plastic, rubber, electronics, aerospace, etc. Rubber, electronics, aerospace .... Material testing.