Rosemount 3408 Non-Contact Radar Level Transmitter is a versatile FMCW radar suitable for level measurement and overflow prevention in many industries including chemicals. Smart features simplify commissioning, configuration and testing, saving time for seamless operations and maximizing efficiency. Smart diagnostics help you plan maintenance proactively, and optional Bluetooth® connectivity provides convenient configuration and maintenance. Manual or automatic verification at programmed intervals can be performed from the control room at any time without process interruption. Perform remote and on-site proof testing with built-in functionality. Approved for use in safety-critical applications, NAMUR type tested and third-party certified according to IEC61508.