Tuning fork level switch with heartbeat LED operation status display function.
■ There is almost no impact from turbulence, bubbles, vibrations, painting, or liquid properties. ■ The "high-speed drip" design allows the liquid to be quickly dropped from the fork tip, increasing the speed and responsiveness of the level switch for high-density and viscous liquid applications. ■ The presence of a user-selectable time delay function minimizes the risk of false switching in applications with turbulence or splashing.
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basic information
The Rosemount 2120 level switch is easy to install and provides reliable level detection and control. With third-party IEC61508 (SIL2) safety and hygiene certification, and optional outputs, it is suitable for a variety of applications. With no moving parts and no need for calibration, it is virtually unaffected by process conditions. By allowing adjustable switching delay, it prevents false switching due to turbulent applications.
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Applications/Examples of results
・Overfill prevention ・High and low level point alarms ・Pump control or limit detection ・Pump protection or empty pipe detection
Company information
Consider It Solved - We continue to address the world's most important needs without compromise, so that we can solve any challenges our customers may face. As a global innovator, Emerson has a deep legacy of solving the most complex challenges of modern life. We combine advanced technology, industry-leading expertise, and an insatiable curiosity about the world around us to create sustainable solutions for the key customers we serve. Our approach is complex, but the reason is simple and rooted in a unified global purpose. We drive innovation that makes the world healthier, safer, smarter, and more sustainable.