Patents Assigned to RSA Environmental
  • Fouling Resistant Flow Metering System
    Publication number: 20130112007
    Abstract: Appurtenances added to a pipe mitigate the effects of upstream valves, sluice gates or pipe elbows to condition the pipe flow for accurate flow rate detection by a reverse propeller meter. Further appurtenances allow the reverse propeller meter to be used in extreme debris situations such as weeds, vines and moss present in many canal systems. The system provides an electronic signal that indicates flow rate and accumulated flow volume, or the signal can be transmit to a central headquarters for remote gate control or canal automation.
    Type: Application
    Filed: November 7, 2012
    Publication date: May 9, 2013
    Applicant: RSA Environmental
    Inventor: RSA Environmental