Peking University

A low-temperature test chamber is designed for low-temperature testing, but can it also perform humidity tests on specimens? When purchasing this type of testing equipment, can users expect it to handle both temperature and humidity tests?

Why is it necessary to change the water regularly in a formaldehyde test chamber?

Frost formation in a thermal shock test chamber is a sublimation phenomenon where moisture inside the chamber condenses under low-temperature conditions. But why does this happen? Is it simply because the chamber temperature is too low?

Choosing a high-quality low-temperature test chamber can provide better assurance and save on maintenance costs in the long run. With so many manufacturers of low-temperature test chambers available, how should you correctly select the right model?

To ensure that all salt spray test chambers remain in optimal operating condition, deliver accurate test data and achieve maximum service life, this work instruction is established. Scope