/community-hubs/measurement-instrumentation/b/flow_weblog/posts/calculating-fluid-density-changes-in-foundation-fieldbus-devicesI received this question on density measurement and wanted to share what I found out. I understand all dP flow measurements are affected by the density of the fluid (liquid or gas) flowing through orifice, annubar, pitot tube, etc. Most dP measuremeen-USTelligent Community 13