Level Measurement Solutions for Accumulator / Reflux Drums
Continuous and point level measurement and control solutions for the refining industry
Accurate Level Measurement in Changing Conditions with Reliable Level
Reflux drums/accumulator drums are used to collect and feed the condensed overhead product back to the top of the distillation column to refine the separation a bit further. It is essential that the correct amount of liquid is fed back to the column else the quality of the final product may be affected. It is thus crucial to have a dependable and accurate level measurement in this vessel.
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Product Solutions
The Rosemount 5300 Level Transmitter is ideal for challenging measurements on liquids, slurries, and solids, offering state of the art reliability and safety features in level and interface applications. Rosemount 5300 offers several advantages such as easy installation, no need for calibration, and is unaffected by process conditions. Also, it is SIL 2 certified making it your first choice for safety applications. It has a robust construction and features powerful built-in diagnostics allowing you to focus on the essential part - your plant.
- Direct Switch Technology gives increased sensitivity, high reliability, and long measurement ranges
- Signal Quality Metrics gives you the ability to work proactively with your level instrumentation
- Probe End Projection offers greater level measurement reliability
Accuracy
± 0.12 in. (3 mm)
Repeatability
± 0.04 in. (1 mm)
Measurement Range
Up to 164 ft (50 m)
The new Rosemount™ 2140 is the world's first wired HART® vibrating fork level detector for applications including overfill prevention, high and low level alarms, and pump protection. Providing reliable level detection of all liquids as well as sediments, the Rosemount 2140 offers greater ease-of-use and flexibility with smart diagnostics that continuously monitor electronic and mechanical device health, and a fully integrated remote proof-testing capability, helping to increase safety and efficiency of both plant and workers. The Rosemount 2140:SIS is certified to IEC 61508 (SIL 2) for safety-critical applications.
- World's only wired HART vibrating fork level detector.
- Dry/wet switching optimized for many media types. Includes wet sand settings for managing tank and separator efficiency.
- Dry/wet switching reliability is maximized even when the media properties are unknown. Especially important in small tanks and pipes where levels may rapidly change.
Operating Pressure
Full vacuum to 1450 psig at 122 °F psi (100 barg at 50 °C)
Operating Temperature
-40 to 302 °F (-40 to 150 °C) as standard. -94 to 500 °F (-70 to 260 °C) as option
Certifications/Approvals
ATEX, IECEx, USA, Canadian, see full specs for complete list of certifications
