... cooling, the system is completely independent can improve efficiency and reduce testing costs, increase life, reduce the failure ... C / min, temperature ≥ 1 °C / min (average) Temperature and humidity controlPhysical Japan, Fuji / Korean TIMERefrigeration unitOriginal "Taikang", "Copeland", " ... , stainless steel sample holder, Φ50mm standard lead holesStandardGB2423.1,GB2423.2, GB/T2423.3,GB10586,GB10589 ...