FERMENTER SYSTEM FOR BIOTECHNICAL PROCESSES

摘要

A fermenter for use in biotechnical processes in particular for culturing cells is disclosed. The object, to provide a fermenter vessel (1) the inner volume of which can be optically monitored and which fermenter vessel can also be efficiently sterilized is achieved by a fermenter vessel (1) having an outside wall (2) enclosing a vessel volume with a view port (7) being provided in the outside wall (2) for inspecting processes within the vessel volume, the view port (7) having a transparent member (8) wherein the transparent member (8) is provided with a heating device.