Chinese Academy of Science

Salt fog (salt spray) chambers are indispensable for evaluating the corrosion resistance of materials and coatings in automotive, aerospace, electronics, hardware, coatings and defense industries.

Nowadays, low-temperature test chambers are increasingly used across various industries—not just for research and experiments but also for testing many everyday products. Today, we’ll share some important precautions. Only by using the equipment correctly can accurate results be obtained, and only by handling it with care can it serve us better.

During the operation of a temperature and humidity test chamber, some abnormal situations may occur, such as excessive overheating of the condenser tube.

Thermal vacuum testing is a type of test that verifies the performance and functionality of spacecraft and its components under vacuum and specific temperature conditions.

The operation of the sand and dust test chamber primarily involves using a fan to blow sand and dust of the required concentration at an appropriate flow rate over the surface of the test sample.