Spacechina

Mastering the methods to troubleshoot low-temperature test chambers allows for timely repairs, ensuring the equipment can quickly resume normal operation. Below, we share some common faults and their solutions.

The constant temperature and humidity test chamber, also known as a constant temperature and humidity tester, constant temperature and humidity experimental box, constant temperature machine, or constant temperature and humidity box, is a device used to test the performance of materials under various environmental conditions and to evaluate their resistance to heat, cold, dryness, and humidity.

Customers familiar with high-low temperature humidity test chambers know that the equipment is equipped with observation windows, allowing them to monitor the progress and changes during testing.

Most metal corrosion occurs in the atmospheric environment, which contains corrosive components and factors such as oxygen, humidity, temperature changes, and pollutants. Salt spray corrosion is a common and highly destructive form of atmospheric corrosion.

To ensure the electrical, mechanical and thermodynamic integrity of constant temperature and humidity test chambers (hereafter “the chamber”), to standardize operating procedures, and to reduce failure and accident rates, this instruction is established. It applies to all programmable, single-point and walk-in chambers that are newly purchased, in service or relocated.