1 power range from 0.7kw to 2.2kw 2 volume range from 32L to 640L 3 used in the Mining industry, ... chemistry lab,R&D units Usage: to be used to dry,bake,dewaxe,sterilize in the industrial and mining ... sizeOutside sizrVolumeShelfSFG-02(B)300220V50Hz5~40°cInside temp+10°c-250°c0.1°c≤±1°c≤±0.025Tmax0.7kw300x300x300640x477x47532L2SFG-02(B)4000.95kw400x400x450740x577x57572LSFG ...