An attempt is made to develop low cost, configurable, computerized and smaller size multi input multi output coupled process control laboratory test setup. Computerized and easy to use laboratory scale set up is very essential to investigate performance of different control algorithm on MIMO process. Even after very significant efforts made by the research fraternity, control of coupled MIMO process is still an open research issue. Control of such MIMO processes is always challenging due to coupling between inputs and outputs. Multi Input – Multi Output (MIMO) processes are very commonly found in many chemical unit processes.
