A constant temperature and humidity test chamber consists of multiple components, and any malfunction can disrupt testing. Previously, we discussed troubleshooting methods for other issues. Today, we focus on expansion valve failures.

What is the purpose of the touchscreen temperature and humidity controller in a high-low temperature alternating humidity test chamber?

Analyzing the causes of equipment failures in high-temperature test chambers can help resolve issues more quickly.

Cold and thermal shock test chamber on the market is divided into two categories, a two-compartment type, including high-temperature region and low-temperature region, the test object were in two different temperatures in the area of the test, hot and cold alternating test; the other is a three-compartment type, in addition to high-temperature and low-temperature areas, there is also a test area, and the two-compartment different is that the three-compartment does not need to be directly in the test area for the test, only need to be through the air compression method

The ozone aging test chamber is an instrument used in the aging resistance testing process of some materials.