US Patent 11287357 Vortex fluid sensing to determine fluid properties

Components and systems are disclosed for determining fluid component concentrations. In some embodiments, a vortex chamber is configured to rotationally direct fluid flow. A first pressure sensor is disposed on an inner radial position within the vortex chamber. A second pressure sensor is disposed on an outer radial position within the vortex chamber. A fluid property detector is configured to determine a fluid property based, at least in part, on pressure values detected by the first and second pressure sensors.