MMC Sonic Tape Gas-Tight Portable Tank Gauging Device (Model N-2401-2 / D-2401-2)
The Portable Tank Gauging Device Sonic Tape Gas-Tight (Models N-2401-2 and D-2401-2) is a highly accurate and reliable portable tank gauging system designed for safe cargo tank measurement onboard oil tankers, chemical tankers, offshore platforms, FPSOs, FSOs, and petroleum storage terminals.Designed with a gas-tight measuring principle, the Sonic Tape enables operators to perform precise ullage measurement, cargo level verification, and tank inspection operations without compromising tank integrity.
Swift Marine Tech Services Pte Ltd provides professional supply, inspection, calibration, servicing, repair, troubleshooting, and technical support for MMC Sonic Tape portable gauging systems throughout Singapore, the Asia-Pacific region, and worldwide.
Advanced Gas-Tight Portable Tank Gauging Solution for Marine, Offshore & Tank Terminal Applications
Swift Marine Tech Services Pte Ltd provides professional supply, calibration, inspection, repair, troubleshooting, preventive maintenance, and technical support for the MMC Sonic Tape Gas-Tight Portable Tank Gauging Device (Model N-2401-2 / D-2401-2), a highly accurate and reliable solution for cargo tank gauging, ullage measurement, and liquid level verification in marine, offshore, and terminal applications.
The MMC Sonic Tape Gas-Tight Portable Tank Gauging Device is specifically engineered for use onboard oil tankers, chemical tankers, product tankers, offshore platforms, FPSOs, FSOs, refineries, and petroleum storage terminals, where accurate cargo measurement and operational safety are critical. Utilizing advanced sonic measurement technology, the device enables operators to obtain precise tank measurements while maintaining a gas-tight closed operation, reducing vapor release and supporting safer cargo handling procedures.
Designed with a robust marine-grade corrosion-resistant construction, the Sonic Tape delivers dependable performance in harsh offshore environments exposed to saltwater, chemicals, humidity, and demanding operating conditions. Its portable and lightweight design allows easy deployment by cargo officers, marine surveyors, inspectors, and terminal personnel during cargo inspection and custody transfer operations.
The MMC Sonic Tape Gas-Tight Portable Tank Gauging Device supports industry best practices and operational requirements associated with IMO (International Maritime Organization) tanker safety guidelines, SOLAS (Safety of Life at Sea) requirements, MARPOL pollution prevention regulations, ISGOTT (International Safety Guide for Oil Tankers and Terminals) recommendations, and OCIMF tanker operation standards. These internationally recognized guidelines promote safe tank gauging procedures, vapor emission control, environmental protection, and enhanced personnel safety during cargo handling activities.
Product Overview
Accurate cargo tank measurement plays a critical role in vessel operations, cargo accountability, custody transfer verification, cargo inspection, and inventory management. The MMC Sonic Tape N-2401-2 / D-2401-2 has been developed to provide dependable and repeatable measurements while supporting safe tank gauging practices within the marine industry.
The system is specifically designed to assist operators in determining ullage levels and verifying cargo tank conditions during loading, discharge, inspection, and operational monitoring activities. By allowing measurements to be performed through approved gauging arrangements, the device helps maintain cargo tank integrity while supporting safe working procedures onboard vessels and offshore installations.
Its robust marine-grade construction is suitable for demanding operating environments where measurement accuracy, equipment reliability, and operational safety are essential requirements.
Compliance with International Marine Industry Practices
The MMC Sonic Tape N-2401-2 / D-2401-2 is commonly utilized as part of cargo measurement and closed gauging procedures referenced within internationally recognized marine industry guidelines and operational best practices.
Applications involving gas-tight tank gauging equipment are frequently associated with:
- International Maritime Organization (IMO) Safety Recommendations
- SOLAS (Safety of Life at Sea Convention)
- MARPOL Environmental Protection Requirements
- ISGOTT (International Safety Guide for Oil Tankers and Terminals)
- OCIMF Best Practice Guidelines
- Shipboard Safety Management System (SMS) Procedures
- Terminal Operating Procedures
- Oil Major Inspection and Vetting Programs
The use of gas-tight tank gauging equipment supports safer cargo handling practices by minimizing unnecessary exposure to cargo vapors and assisting operators in implementing industry-recommended measurement procedures.
Typical Applications
The MMC Sonic Tape N-2401-2 / D-2401-2 is widely utilized across:
- Crude Oil Tankers
- Product Tankers
- Chemical Tankers
- Bunker Tankers
- Offshore Platforms
- FPSO & FSO Installations
- Petroleum Storage Terminals
- Tank Farms
- Refineries
- Marine Cargo Inspection Operations
- Cargo Quantity Verification Activities
- Industrial Storage Facilities
Key Technical Features
Gas-Tight Tank Gauging Operation
Designed to support closed tank measurement procedures, helping reduce vapor release during gauging activities and improving operational safety.
Accurate Ullage Measurement
Provides reliable ullage readings to support cargo calculations, quantity verification, and cargo management operations.
Portable Measurement Solution
Lightweight and portable design enables efficient deployment onboard vessels, offshore facilities, and storage terminals.
Compatible with Approved Gauging Systems
Suitable for use with approved tank gauging arrangements commonly installed on marine tankers and storage facilities.
Marine-Grade Durability
Constructed using materials suitable for marine and offshore environments where corrosion resistance and long-term reliability are critical.
User-Friendly Operation
Simple and practical design allows efficient operation by trained vessel personnel, inspectors, surveyors, and terminal operators.
Dependable Performance
Engineered to provide consistent measurement results during routine cargo operations and inspection activities.
Key Operational Benefits
Enhanced Personnel Safety
Supports closed gauging practices that help reduce exposure to potentially hazardous cargo vapors.
Improved Measurement Reliability
Provides dependable measurements to support cargo quantity calculations and verification procedures.
Operational Efficiency
Enables efficient tank gauging during cargo loading, discharge, inspection, and monitoring activities.
Reduced Environmental Impact
Supports vapor control practices associated with modern cargo handling operations.
Reliable Cargo Accountability
Assists vessel operators and inspectors in verifying cargo quantities and maintaining accurate operational records.
Long Service Life
Built for reliable operation in demanding marine and offshore environments.
Trusted Industry Performance
Widely utilized by tanker operators, marine surveyors, offshore facilities, and terminal operators for dependable tank gauging and cargo measurement applications.
Why Choose Swift Marine Tech Services Pte Ltd for MMC Sonic Tape Services?





Swift Marine Tech Services Pte Ltd is a trusted provider of marine instrumentation, tank gauging, cargo measurement, and offshore support solutions.
Our Key Strengths
- Specialized Expertise in Marine Tank Gauging Systems
- Extensive Experience with MMC Equipment
- Professional Calibration & Inspection Services
- Experienced Marine Service Engineers
- Fast Technical Response & Global Support
- Strong Presence Across Singapore & Asia-Pacific
- Genuine Spare Parts & Technical Support
- Comprehensive Repair & Maintenance Solutions
- Support for Industry Safety & Operational Best Practices
- Trusted by Ship Owners, Ship Managers, Offshore Operators & Terminal Facilities Worldwide
With a strong commitment to safety, technical excellence, and customer satisfaction, Swift Marine Tech Services Pte Ltd delivers dependable support solutions that help customers maintain operational efficiency, equipment reliability, and safe cargo handling practices.
Services by Swift Marine Tech Services Pte Ltd
Swift Marine Tech Services Pte Ltd delivers complete lifecycle support for MMC portable tank gauging equipment throughout Singapore, the Asia-Pacific region, and worldwide.
Our Services Include
- Supply of Genuine MMC Equipment
- Calibration & Certification Services
- Inspection & Functional Testing
- Troubleshooting & Technical Diagnostics
- Equipment Repair & Refurbishment
- Preventive Maintenance Programs
- Spare Parts Supply & Support
- Marine Instrumentation Services
- Technical Consultation
- Worldwide Service Attendance
Our experienced marine instrumentation engineers provide professional support to ship owners, ship managers, tanker operators, offshore facilities, terminals, and marine service providers worldwide.
Contact Swift Marine Tech Services Pte Ltd
For supply, calibration, inspection, servicing, troubleshooting, spare parts, or technical support for the MMC Sonic Tape N-2401-2 / D-2401-2 Gas-Tight Portable Tank Gauging Device, contact Swift Marine Tech Services Pte Ltd.
Swift Marine Tech Services Pte Ltd is your trusted partner for marine automation, cargo tank gauging systems, marine instrumentation services, calibration solutions, inspection services, and offshore technical support across Singapore, the Asia-Pacific region, and worldwide.