How to run a Smart Echo Level Test on the Rosemount™ 5408 and Rosemount™ 3408 Level Transmitters

In this tutorial, learn how to configure and run the Smart Echo Level Test on the Rosemount™ 5408 and Rosemount™ 3408 Non‑Contacting Level Sensors. The Smart Echo Level Test is a remote partial proof test that helps verify transmitter reliability and safety performance while the device remains installed on the tank without changing the actual product level.