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Marine Solutions

Enhance tank terminal operations

Integrated gauging and automation solutions help terminals run safely and reliably with precise inventory control.

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Integrated gauging and automation solutions help terminals run safely and reliably with precise inventory control.

Request a Consultation

Integrated Gauging, Safety and Connectivity for Terminal Controls

 

Honeywell terminal solutions combine servo and radar gauging with SIL-certified safety systems and multi-protocol connectivity. This comprehensive integration offers measurement accuracy for custody transfer, automated protection against upsets and smooth connectivity to facilities’ existing systems.

Continuous inventory data flows through redundant gateways, helping eliminate single points of failure while supporting the critical business decisions tank terminal operations depend on.

SIL-certified safety and cybersecurity for critical operations

Terminal operations demand rigorous safety and security. Our integrated terminal security solutions help protect people, assets and the environment through certified technologies built for hazardous locations.

 

  • SIL-certified outputs can connect directly to safety systems.
  • Overfill protection helps prevent environmental incidents.
  • Alarm monitoring helps provide early warning of upsets.
  • IEC 61508 compliance for functional safety integrity.

Continuous inventory data and smooth system integration

Terminals coordinate multiple operations across loading, storage and transfer. Our automation platforms help centralize control and offer accurate inventory calculations that can drive better decisions.


  • Continuous data via CIU 888 gateway with full redundancy.
  • Wireless connectivity can reduce installation costs by 50%+.1
  • Multi-protocol support (HART, Modbus, TRL2, OPC).
  • Terminal Manager can integrate gauging with loading systems.

Advanced diagnostics and multi-location visibility

Data drives terminal efficiency. Our connected terminal solutions can transform raw measurements into actionable intelligence through predictive analytics, remote access and unified dashboards.

 

  • Smart displays show diagnostics at ground level or tank top.
  • Remote expert support via cyber-secure connectivity.
  • Web-enabled access offers global inventory visibility.
  • Data concentration helps consolidate multiple systems.

Field-tested technology for demanding environments

Terminal equipment operates continuously in harsh conditions. Our measurement technology and industrial-grade components offer long-term reliability you can count on.


  • 50+ years of tank gauging expertise and innovation.2
  • 2,000+ global installations across all climates.3
  • All-solid-state electronics with no moving parts (radar).
  • Extended lifecycle support helps reduce long-term costs.

Sources:

1 https://prod-edam.honeywell.com/content/dam/honeywell-edam/pmt/hps/products/pmc/terminals/gauging-products/smart-radar-flexline-gauge/enraf-flexline-radar-990/HPS-Enraf-SmartRadar-Flexline-Brochure-EN.pdf

2, 3 https://controrg.hu/en/products/process-automation/honeywell-enraf-tank-level-measurement

  • 50+ years of terminal expertise1

    Backed by over five decades of tank gauging innovation, our measurement technologies combine time-tested principles with modern digital capabilities to help terminals worldwide optimize operations and maintain accuracy. 

  • 2,000+ global installations2

    From small terminals to complex multi-site operations, our solutions help operators in diverse climates and applications achieve accurate measurement and reliable data for critical business decisions.

  • Up to 50% reduction in installation costs3

    Wireless FlexLine connectivity can reduce installation costs by 50% or more compared to traditional wired systems. This technology reduces expensive cable runs while maintaining measurement accuracy and reliability. Wireless options help terminals modernize infrastructure without major capital expenditure.

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Sources:

1, 2 https://controrg.hu/en/products/process-automation/honeywell-enraf-tank-level-measurement

3 https://prod-edam.honeywell.com/content/dam/honeywell-edam/pmt/hps/products/pmc/terminals/gauging-products/smart-radar-flexline-gauge/enraf-flexline-radar-990/HPS-Enraf-SmartRadar-Flexline-Brochure-EN.pdf

Customer Stories

See How Honeywell Terminal Solutions Achieve Results

Interactive & Guided Tools

Expert Resources for Terminal Operations

Stay current on the latest terminal gauging technologies through our expert webinars and training programs. Our "Futureproof Portable Gauging and Sampling for Safety and Sustainability" webinar introduces gas-tight HERMetic equipment designed for safe measurements in Zone 0 classified tanks. Learn about transitioning from traditional open-type gauging methods to advanced technologies that support both hydrocarbon and renewable fuel handling.

Watch the Webinar

Frequently Asked Questions About Terminal Solutions

Terminal automation helps reduce losses through precise measurement and continuous monitoring that can catch discrepancies early. Automated calculations per API and ASTM standards help minimize manual errors. Key capabilities include:

 

  • Continuous monitoring helps detect leaks and unauthorized transfers.
  • Automated overfill protection helps prevents spills.
  • SIL-certified outputs can connect to safety systems.
  • Alarm escalation can provide early warning.

Custody transfer certifications (OIML R85, API 3.1B) support compliance. Accurate measurement also helps reduces disputes, while documented calculations support audits.

Technology selection depends on both tank characteristics and operational requirements. Servo gauging excels in applications requiring highest accuracy (±0.5mm) for custody transfer and works with all product types including high-viscosity liquids. Radar gauging excels in harsh conditions, reduces moving parts for lower maintenance and enables wireless connectivity that can cut installation costs by 50%+.1

Our Servo vs Radar Selection Guide can walk you through application-specific factors. Site surveys help assess configurations and recommend the optimal technology for your tanks.

 

1 https://prod-edam.honeywell.com/content/dam/honeywell-edam/pmt/hps/products/pmc/terminals/gauging-products/smart-radar-flexline-gauge/enraf-flexline-radar-990/HPS-Enraf-SmartRadar-Flexline-Brochure-EN.pdf

Multiple communication protocols help connect terminal gauging to existing infrastructure without having to replace functional equipment. This flexibility helps protect your investment in current automation systems while enabling modern gauging capabilities. Integration capabilities include:

 

  • HART 7 for DCS and PLC integration with full device descriptors.
  • Modbus RTU and TCP/IP for SCADA connectivity.
  • TRL2 protocol helps migrate from legacy systems.
  • OPC and ODBC support for enterprise applications.

 

The CIU 888 gateway offers redundant Ethernet ports and can concentrate data from multiple tanks into a single data stream. Wireless options help reduce cabling costs while maintaining secure communication. This open architecture approach means facilities can add new gauging technology incrementally, modernizing terminals at their own pace without wholesale system replacement.

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