Rosemount 405A

Rosemount 405A pressure flowAvailable across our full range of transmitters the 405A Compact Annubar combines the industry leading technology of the Annubar Averaging Pitot tube with all the benefits of our 405 product line. 

The 405A eliminates impulse piping, drastically reduces leak points and can be installed between existing flanges, making for a quick and easy startup.

Customers who adopt our Annubar technology enjoy the immediate benefits of lower permanent pressure loss and improved process insight with options such as our integrated temperature sensor to allow for Mass Flow Calculations. When dealing with hazardous flow lines such as steam, the minimization of leak points can also be a big advantage from a safety standpoint.

The self-centering design makes the 405A easy to install and give you confidence that your measurement is correct when compared to other elements. 

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