The VAF AQ-RATE Mass Flowmeter is available in different configurations and connection sizes. The AQ-RATE Mass flowmeters are available in the 6000 HP and the 7000 UHP series.
The 6000 HP (High Precision) versions are primarily suitable for accurate fuel consumption monitoring. They offer good accuracy and repeatability and are available in the most common connection sizes in fuel systems on vessels. For even higher accuracy and repeatability and additional applications like bunkering and fuel transfer measurement we advise the 7000 UHP (Ultra High Precision) series.
The AQ-RATE Mass Flowmeters have a digital signal processor based transmitter, enabling high precision measurements. Fast signal processing in combination with intuitive self-diagnostics makes the sensor suitable for a large variety of applications. Various input and output options make the AQ-RATE Mass Flowmeters versatile in interfacing with other systems.
The AQ-RATE Mass flowmeters are also available in a special version for use in hazardous areas.
Features
- Obstruction-free measurement
- Optional remote design
- Intuitive operation
- Few moving parts
- Insensitive for system lay-out
- Design simplicity
- Constructed to CE standards
- From ISO 9001 registered company
- Wetted parts from stainless steel
- Explosion proof
- Local readout on sensor
- No wear parts that need maintenance
- Full digital integration into the VAF onboard SPU3 data collection system
- Obstruction-free measurement. No liquid filtering needed
- Intuitive operation. No training needed
- Maintenance free design
- Design simplicity. Only few spare parts
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Benefits
- No liquid filtering needed
- Electronics can be separated from a hot or aggressive environment
- No training needed
- Maintenance free design
- Flexible piping design
- Only few spare parts
- Proven design
- Guaranteed product reliability
- Applicable for a wide range of fluids
- Suitable for hazardous areas
- Local readout on sensor
- No wear parts that need maintenance
- Full digital integration into the VAF onboard SPU3 data collection system
- Obstruction-free measurement. No liquid filtering needed
- Intuitive operation. No training needed
- Maintenance free design
- Design simplicity. Only few spare parts
Show all benefits
Applications
- Bunker Fuel Measurement
- Fuel Consumption Monitoring
Short specifications
| AQ-Rate | Series 6000 HP | Series 7000 UHP |
| Transmitter position | Integral – Remote | Integral – Remote |
| Meter sizes | DN15 – DN50 | DN15 – DN200 |
| Flange Type | DIN / JIS | DIN / JIS |
| Mass Flow | 0,4 % | 0,15 % |
| Volumetric flow rate | 0,4 % | 0,15 % |
| Reproducibility | 0,2 % | 0,12 % |
| Density | 10 g/l | 2 g/l |
| Temperature | 1 °C | 0,5 °C |
Did you know
20% FUEL SAVING ALL IN SOLUTION
Learn how our tools and expertise make meeting ShaPoLi regulations easy and efficient. Schedule your demo now to ensure seamless compliance and sustainable operations!
100% compliance SOLUTION
Learn how our tools and expertise make meeting ShaPoLi regulations easy and efficient. Schedule your demo now to ensure seamless compliance and sustainable operations!
Why choose VAF AQ-Rate Flowmeters?
VAF Instruments is the most preferred supplier of the top 100 shipyards and market leader in maritime measurement systems today because we continuously strive to improve our products and service in order to serve you better.
For one, VAF Instruments offers our customers the best, longest and most comprehensive guarantee in the maritime industry. Secondly, with a global service organisation, VAF Instruments offers a unique level of customer service. When you look for reliability and service, VAF Instruments is the logical choice.
VAF Instruments is the leading specialist for the development, manufacturing and world-wide sales of measurement and control systems. We supply both the marine- and process industry.
Having more than 80 years of experience with flow measuring in both high demanding marine and industrial applications, the product range is expanded with a Coriolis Mass Flowmeter.
Our experts are
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Experience precise and reliable maritime measurements with our advanced sensors. Contact us for innovative solutions that enhance efficiency and sustainability.
Hans Paul | Area Manager
What are the main differences between the 6000 HP and 7000 UHP series of AQ-RATE Mass Flowmeters?
The 6000 HP (High Precision) series is primarily designed for accurate fuel consumption monitoring and offers good accuracy and repeatability. The 7000 UHP (Ultra High Precision) series provides even higher accuracy and repeatability, making it ideal for applications such as bunkering and fuel transfer measurement. Additionally, the 7000 UHP series supports a broader range of meter sizes (DN15–DN200 vs. DN15–DN50 for the 6000 HP series).
What are the key benefits of using the AQ-RATE Mass Flowmeter?
- No need for liquid filtering
- Electronics can be separated from hot or aggressive environments
- Intuitive operation with no training required
- Maintenance-free design with few moving parts
- Flexible piping layout compatibility
- High reliability and compliance with CE standards
- Suitable for a wide range of fluids and hazardous areas
What types of applications are the AQ-RATE Mass Flowmeters used for?
The AQ-RATE Mass Flowmeters are commonly used for:
- Bunker fuel measurement
- Fuel consumption monitoring
- Fuel transfer applications
- Compliance with maritime fuel regulations
Can the AQ-RATE Mass Flowmeter be used in hazardous areas?
Yes, the AQ-RATE Mass Flowmeter is available in a special version designed for hazardous areas, ensuring safe and reliable operation in challenging environments.
Why choose VAF AQ-RATE Flowmeters over other brands?
VAF Instruments is a market leader in maritime measurement systems with over 80 years of experience. They provide:
- The longest and most comprehensive guarantee in the maritime industry
- A global service organization for customer support
- High reliability and proven product performance
- Compliance with industry regulations like ShaPoLi for sustainable operations
