How to Perform Proof Tests on the Rosemount 4051S Pressure Transmitter | Emerson

Learn how to perform proof tests on the Rosemount 4051S Pressure Transmitter. Proof tests are a periodic functional test of devices implemented within a safety loop to detect hidden failures. The proof testing process is now simplified by providing guided methods and logs, reducing the need for manual intervention and allowing for longer time between proof-tests. The Rosemount 4051S Pressure Transmitter also supports expanded partial proof testing capabilities by providing more proof test coverage without the need for an external pressure source. The guided proof test methods and logs can be accessed using any HART® host, such as AMS device manager, AMS Trex, or the AMS Device Configurator App with Bluetooth® connectivity.   Follow these step-by-step instructions to perform proof tests on your Rosemount 4051S Pressure Transmitter. For more information, visit: https://www.emerson.com/en-us/automation/measurement-instrumentation/pressure-measurement/pressure-measurement-innovations #pressuretransmitter #advanceddiagnostics #prooftest #prooftests