Emissions can be digested according to DIN EN 14385 even without pressure monitoring. Therefore, Berghof has developped a corresponding application note for its microwave digestion system speedwave ENTRY. The digestion process requires DAP-60K vessels as wells as an acid solution consisting of HNO₃ and HF. For a detailled process description, please download the application note.  You can find the corresponding program "Emissions, DIN EN 14385" als on the controler of the speedwave ENTRY.