Demonstrating the Melbourne University Respirator

The First World War was a theatre for the demonstration of Australia's contribution to the Empire, and the role of science and technology. This paper explores this relationship by tracing the history of the Melbourne University Respirator, a gas mask developed by scientists at the University of Melbourne during the Great War. In the immediate post-war period, the Respirator was used as a political technology to educate citizens about the actual and potential contribution of scientific research to national and imperial defence. Scientists in this manner promoted national scientific and technological development and a more equal partnership with Britain. The political use of the Respirator was staged in the vivid medium of an exhibition, in which sentiment was conceivably used to motivate political action.