SAIC

The uniformity of a thermal shock test chamber directly affects the test results, so it is crucial to maintain optimal uniformity.

As the core functional unit of salt spray test chambers, temperature control directly determines the reliability of salt spray environment simulation and the reproducibility of test results.

To determine the formaldehyde emission levels in materials, a formaldehyde VOC environmental test chamber can be used. Whether formaldehyde exceeds standards has always been a topic of public concern because everyday items such as wooden products, plastic goods, and painted objects release certain amounts of formaldehyde.

Thermal-Shock Chambers (TSCs) impose severe temperature ramps (−70 °C ↔ +200 °C within ≤5 min). Superimposed mechanical and thermal stresses exponentially raise failure rates.

The humidification process in a constant temperature and humidity test chamber essentially involves increasing the water vapor partial pressure. The initial humidification method was to spray water onto the chamber walls and control the water temperature to regulate the saturation pressure of the water surface.