A Pressure Profile is an excellent tool to analyze and understand the functioning of the compressed air system. In many cases, the pressure profile will provide the data needed to identify what is causing the perceived low pressure problem at the end use and to implement an inexpensive solution.

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Use the pressure profile measurements to develop a graph of the entire compressed air system at a particular time during the production day. The graph begins with the pressure at the compressor discharge and ends with the demand side components at the point of use. The "point of use" is defined as the final connection at which the compressed air is applied to the device or tool.