Tank Gauging​

Get precise measurements for inventory control, safety and custody transfer applications in bulk liquid storage tanks​.

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Improve Tank Farm Efficiency, Safety and Scalability

Secure efficient, safe, and scalable tank operations with the Rosemount™ Tank Gauging system. Benefit from real-time inventory management, certified custody transfer accuracy, and compliance with overfill prevention standards. Gain precise radar level, pressure, and temperature measurements for inventory insights. Optimize terminal operations with cost-effective upgrades and scalable automation.​

World leading Tank Gauging system

Discover a high-performance automatic tank gauge system with accurate net volume and mass inventory calculations. The system combines radar level, pressure, and temperature measurements with powerful tank and system hubs—providing inventory control and actionable insights via an easy-to-use software interface. Ideal for the oil and gas, petrochemical, refining, and food and beverage industries.​
Provide Power and Data Transfer​
Measure Average Product Temperature​
High Accuracy Radar Level Measurements​
Simplify Access with Wireless​
Manage Wireless Communications​
Inventory Management​
Mobile Access to Inventory​
Scalable Data Management
Measure on Auxiliary Applications​
Separate Overfill Prevention​
Pressurized Gas Storage​
Field Data Visualization
Automate Floating Roof Monitoring
Reliable, Accurate Pressure Measurements​
Cryogenic and Refrigerated Gas Storage​

Products

Improve Efficiency and Safety​

Tank Gauging - Accuracy and Inventory Control

Accuracy and inventory control

Rosemount radar level gauges provide the highest accuracy and real-time measurements for custody transfer, inventory management, and loss control. ​

 

Use level, pressure, and temperature instruments with powerful communication hubs, and easy to use inventory management software Rosemount TankMaster™ or Rosemount TankMaster™ Mobile for reliable real-time inventory where every drop counts.

Tank Gauging - Mobile Access Insights

Mobile Access to Insights​

Insights delivered—right away. Access inventory data instantly anytime with Rosemount™ TankMaster™ Mobile, available on smartphones, tablets, and computers. ​

 

Make smarter inventory decisions and share tank operation insights beyond the control room through an intuitive, easy-to-use, modern software. ​

Tank Gauging - Overfill Prevention

Overfill prevention

Prevent overfill with an automated overfill prevention system featuring SIL rated and certified radar level gauges. Ensure compliance with API 2350, IEC 61511, TÜV/WHG, and local regulations.  ​

 

The Rosemount 5900S radar level gauges integrates 2-in-1 technology for precise level measurement and independent alarm handling through a single tank opening, enhancing operational efficiency and safety.

Tank Gauging - Remote Proof Testing

Remote Proof Testing​

Enhance efficiency and safety with periodic, remote proof-testing. Detect hardware failures and maintain system integrity without disrupting tank operations. ​

 

Conduct proof-tests from the control room using modern level sensors, reducing downtime and personnel risks. Utilize guided wizards for seamless test execution and generate detailed reports for compliance and operational insights.

Tank Gauging - Smart Floating Roof Monitoring

Floating Roof Monitoring​

Ensure proactive floating roof monitoring with automated roof position tracking. Continuously detect if the roof is stuck, sinking, floating abnormally or tilted. ​

 

Utilize three to six gauges for precise inclination tracking and integrate extra transmitters to detect hydrocarbons or drain obstructions further enhancing operational safety and efficiency.​

Tank Gauging - Safe Cryogenic Tank Storage

Cryogenic Tank Storage

In cryogenic and refrigerated tanks, reliable measurements are critical. Radar technology offers a robust, virtually maintenance-free solution with highly accurate, long-range measurements. ​

 

Safety features include voted overfill prevention, cool-down control, stratification monitoring, leak detection, and a unified instrument infrastructure for liquefied gas storage tanks with rollover prediction.​

Products

Enhance Scalability​

Tank Gauging - Scalable Tank Data Management

Scalable Tank Data Management​

The Rosemount 2460 System Hub collects and stores field data while supporting redundancy and third-party integration. It ensures seamless power and system communication for streamlined tank operations. ​

 

Key benefits include: a fast data update rate for up to 64 tanks, scalable expansion options, flexible port connectivity, and emulation capabilities for integrating data from other vendor gauges.​

Tank Gauging - Replace Field Devices

Replace Field Devices​

Tank gauging emulation enables easy replacement of old level gauges from all major suppliers with modern radar level gauges, one gauge at a time, with minimal disruption and without the need for a large-scale investments. ​

 

New gauges “speak the language” of the old, meaning no changes are required for communication or field wiring, and the existing host system can still be used.​

Tank Gauging - Upgrade Control Room

Upgrade the Control Room​

Make cost-efficient step by step upgrades of existing equipment with emulation. Modernize communication to and from the control room with a field collector unit that speaks multiple languages. ​

 

Use existing cabling and communication protocols for quick and easy installation. Start with upgrading your inventory management software, continue with replacing old field instrumentation.

Tank Gauging - Connect Wirelessly

Connect Wirelessly​

Easily add wireless instrumentation to automate tank farm operations. Connect previously isolated tanks and deliver tank gauging data to the control room without cabling. ​

 

Eliminate long-distance field wiring, reduce installation costs, simplify operations, and ensure regulatory compliance. Wireless infrastructure scales to align with your digital transformation roadmap and investment needs.​

Product Applications

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Frequently Asked Questions

Find answers to the most frequently asked questions about Tank Gauging​.

Tank gauging is the measurement of liquids in large storage tanks with the purpose of quantifying the product volume and mass of the product in the tanks. This highly accuracy system is widely used in refineries, the oil and gas and petrochemical industry, distribution and pipeline terminals, fuel depots, airport fueling and chemical storage. The information from a tank gauging system is used for many different purposes including: oil movement and operations, inventory control, custody transfer, loss control and mass balance, volume reconciliation, overfill prevention, leak detection.

Highest custody transfer accuracy, safety and overfill compliance, real-time inventory control, reliable product transfer for instance oil and gas inventory (every drop counts for financial transactions).

Special considerations must be taken into account when using radar tank gauges for pressure applications. Firstly, the unit must withstand the tank pressure and meet the safety standards written around pressure vessels. Secondly, the radar gauge must be manufactured so that it can effectively cope with the challenges that high vapor pressure may cause in such tanks. Thirdly, the radar tank gauge should have some means of performance verification during normal tank conditions.​

Yes, there are several options using Modbus TCP or OPC being the most common one.​

Rosemount™ TankMaster ™ includes a proof-test manager, which allows operators to safely perform proof-testing of overfill alarm functionality remotely from the control room.​

  • The proof-testing made at regular intervals can be combined with the continuous product level monitoring. ​

  • Proof-test report: when the proof test is finalized and approved, a test report is automatically created. The test report includes field device-specific information, detailed test results, when the test was performed, who performed the test, and who approved it. ​

  • Proof-test history: all proof-test reports can easily be displayed on a later occasion using the proof-test history option. ​

  • Proof-test scheduling: the proof-test scheduling lets the user specify when the next proof-test should be performed. The test frequency and the desired type of reminder may also be set (pop-up message and/or e-mail).

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