... rate,upgrading the vacuum degree drying machine,vacuum dryer,drying machinery drying machine,vacuum dryer,drying machineryMain Technical SpecificationModelYZG-600YZG-1000YZG-1400AYZG-15Internal dimension of ovenΦ600*976 ... than equal to 0.784Work temperatrue of baking frame35-150centigradeIdling vacuum degree in the oven1330 Vacuum Drying Machine,drying machine,vacuum dryer,drying machinery