The Burkert All-in-one Gas Mixing Box is a multi-gas mixer or dispenser for 2 to 4 gasses. It can be ordered as a mixer with max 4 inlets and 1 outlet or as a dispenser with one inlet and max 4 outlets. It uses the unique Burkert Mass Flow Controllers with CMOS technology. These MFCs are known for fast response time, low pressure drop and superb stability. The MFCs are working with wide range of non-corrosive gases. A touch panel display is used to enter set points and to display outputs. Internal communication is based on RS485, entirely digital. This gas mixer could be used for various applications like food packaging, bio reactors, cutting and welding, flame control, heat treatment and analyzers.