ESS Rapid-Rate Temperature Change Chambers

SANWOOD Technology ESS Rapid-Rate Temperature Change Test Chamber is designed for Environmental Stress Screening, also known as ESS. It applies fast heating and cooling cycles to help reveal hidden defects before products enter field operation.

The chamber supports multiple temperature change rate selections from 5℃ to 25℃/min, making it suitable for different reliability screening levels, sample loads, and test methods. As a specialized environmental test chamber, it is used for electronics, PCBs, sensors, connectors, control modules, communication products, automotive electronics, aerospace components, and industrial assemblies.

Sanwood walk-in Environmental Stress Screening (ESS) chamber is an industrial-grade reliability verification solution designed for mass production and high-volume testing requirements. It efficiently and consistently screens complete units, large components, or multiple product batches through controlled temperature-humidity cycles, thermal shocks, and combined environmental stresses. This accelerates product aging processes and effectively exposes potential defects, meeting the large-scale production verification needs of industries such as automotive electronics, energy storage systems, and communication equipment.