... lock function to avoid human touch and change the temperature. Automatic calculation of the function with PID, temperature conditions can be corrected immediately, so ... ~ 4% R. HCooling ratesTemperature 3 ~ 5 °C / min, temperature ≥ 1 °C / min (average) Temperature and humidity controlPhysical Japan, Fuji / Korean TIMERefrigeration unitOriginal "Taikang", "Copeland ...