Level Measurement for Marine Alternative Fuel
Level measurement using modern radar technology increases safety and efficiency on marine alternative fuel tanks
Diverse range of solutions for level measurement on new marine fuels
The maritime industry is currently experiencing a significant transformation, leading to increased interest in alternative fuels.
As a result, it has become imperative for the industry to address its environmental impact and seek sustainable solutions. By adopting to the new fuels the goal is to make substantial progress in reducing its carbon emissions and mitigating its environmental footprint, and move towards a greener operations. Due to its characteristics all the new marine fuels come with a specific complexity, when it comes to tank level gauging.
Today there is no single solution that fits all the applications catering to the pains. Engineered to meet the challenges, Emerson has developed a diverse range of solutions to address customer challenges and pain. Whether you need stand-alone instruments, all instruments on a common flange to reduce complexity or a system solution with multiple advanced benefits Emerson has it all.
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Product Solutions
Your profitability and reputation as an LNG operator demands buyer-seller agreement accuracy. The Rosemount TGU 53 Tank Radar Gauge is built for the task. The radar transmission is guided through a full length still pipe measuring the surface of the product and the patented array attenuator ensures accurate readings from the very bottom of the tank. Using the accurate and reliable TGU 53 you can perform your cargo transfer with complete trust. With dual channel technology primary and secondary level measurements are enabled by two independent radars, yet in one housing and a single still pipe installation. Single tank penetration makes for affordable new and retrofit installation.
- 5th generation of proven, industry-leading marine radar performance
- Minimized footprint and efficient installation with all CTMS functions in a single housing
- Safe operating redundancy with dual radar channel technology
Reference Accuracy
± 3mm
Weight
33 kg
Enclosure Rating
IP66
With Rosemount TGU 68 Tank Radar Gauge you can trust to get accurate and reliable measurement that keeps you operating under the most difficult conditions in the tank and on the deck. This 26 GHz FMCW radar gauge is robust and prepared for optional redundant level or independent high level and/or overfill alarm measurements. Even in severe conditions, when you most depend on accuracy, you get the trusted performance and reliability that only 30 years of marine experience can bring.
- Accurate and reliable measurement that keeps you operating under adverse conditions in tank and on deck.
- 26 GHz FMCW tank radar, with advanced signal processing, high bandwidth and optimized parabolic antenna.
- For tankers and offshore installations with 35 m measurement range.
Operating Temperature
-40 to +100 C° (increased to +260 C° when mounted on TGS6810)
Reference Accuracy
± 2 mm
Weight
17 kg.
The Rosemount™ 5408 Non-Contacting Radar Level Transmitter uses enhanced technology and Human Centered Design to deliver accurate, reliable measurements on both liquid and solid materials. Using two-wire FMCW technology the Rosemount 5408 deploys a continuous echo to maximize radar signal strength and produce a more robust and reliable measurement. Delivering ease-of-use at every touch point, the Rosemount 5408 uses an intuitive software interface to guide the operator through installation, commissioning, proof-testing and maintenance. Powerful onboard diagnostics suite proactively monitors transmitter health and alerts if there is an issue. Safety certified to IEC 61508 for SIL 2 applications, the Rosemount 5408:SIS reduces cost of risk, increases efficiency and protects people and the environment.
- 26 GHz FMCW with unique energy efficient chip, try our Frequency Selector to see if this is the right frequency for you.
- Low 12V dc lift-off voltage
- Immune to intermittent power loss
Accuracy
Standard: ± 0.08 in. (± 2 mm)
Ultra accuracy: ± 0.04in. (± 1mm)
Ultra accuracy: ± 0.04in. (± 1mm)
Measurement Range
492 ft (150m), 82 ft (25 m) for Rosemount 5408:SIS in Safety mode
Operating Pressure
-15 to 1450 psi (-1 to 100 bar)
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)
