Emerson launched the Rosemount 3408 Wireless Level Transmitter for automated measurement applications. Described as “non-contacting radar,” it cuts installation time and costs compared to cabled predecessor models. It also “eliminates measurement blind spots and the need for manual readings,” the supplier said.
Using 80 gigahertz frequency modulated continuous wave technology, the solution can measure the level of liquids and solids. Data is transmitted via the WirelessHART communication protocol. “The 3408 can also be easily integrated into any host monitoring and control system compliant with the HART protocol and the Field Device Integration standard,” Emerson said. “This makes it easy for operations and maintenance teams to obtain clear visibility of data that may previously have been siloed, resulting in improved operational performance and inventory management.”
The 3408 features a modular electronics cassette that can be quickly replaced. “The availability of different seals and antenna types increases the range of applications for which the transmitter is suitable,” Emerson said. “With two power modules, organizations can adjust the update rate to suit their needs and obtain extended battery life with a slower update rate.”