The refrigeration compressor is one of the core components of a high/low-temperature test chamber, and its selection is closely related to the test results. In fact, semi-hermetic compressors are commonly used in these chambers. Why is this the case? Today, we will explore the three main reasons.

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.

The entire testing process of a salt spray test chamber is relatively straightforward, and with technological advancements, the operation has become even simpler and more intelligent.