Model : JK-DOL-9070A Electrical Requirement : 220V 50Hz Power Consumption : 1550W Temperature Range : RT+10~200¡æ/RT+10~250¡æ Display Resolution : 0.1¡æ Temperature Stability : ¡À1¡æ Temperature Uniformity : 1.5% Shelves : 2(pcs) Internior Dimension (W¡ÁD¡ÁH, mm) : 400¡Á350¡Á500 Chamber Volume : 80L Timing Range : 1~9999min.