DBF series adopts imported PFA anticorrosive coating, which can be customized. To meet the physical, chemical, biological, environmental protection, pharmaceutical, food, beverage, teaching, scientific research and other different industries of chemical laboratory needs. Imported PFA coating clean, never rust. Anticorrosive cast aluminum heating plate heating fast; Panel and control box can be made into components, acid mist will not corrode the components in the control box, can handle multiple samples at the same time, no cross contamination; Customized time setting function, segmented temperature control; The exposed part of the power cord is wrapped with PFA tubes to further prevent the corrosion of the components by acid gas