Wake Measurement Apparatus

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The Wake Measurement Apparatus is used to measure flow and direction of flow in the wake field behind a ship model by means of a 5-hole PITOT-tube , whereby the speed of  the model should not be lower than 1m/s. The steering unit is inside the model, whereas the diffefential pressure transducers unit can be placed either inside the models or on the operators platform of the towing carriage.