What Is This Tool?
This converter transforms flow rates expressed in US gallons per hour into mass flow rates in kilograms per hour, specifically for gasoline measured at a temperature of 15.5°C. It allows users to translate volumetric fuel flow into accurately referenced mass flow for various applications such as fuel reporting and metering.
How to Use This Tool?
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Enter the flow value in gallons (US) per hour.
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Select the input unit as gallon (US)/hour.
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Choose kilogram/hour (Gasoline at 15.5°C) as the target unit.
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Click the convert button to obtain the equivalent mass flow rate.
Key Features
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Converts volumetric flow rates in gal (US)/h to mass flow rates in kg/h for gasoline at 15.5°C.
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Uses gasoline density at 15.5°C for consistent temperature-referenced conversion.
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Supports measurement needs in fuel consumption, billing, and equipment calibration.
Examples
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5 gal (US)/h converts to approximately 13.99 kg/h (Gasoline at 15.5°C).
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0.1 gal (US)/h converts to about 0.28 kg/h (Gasoline at 15.5°C).
Common Use Cases
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Fuel consumption measurements for small aircraft, marine engines, and portable generators where fuel flow is reported in US gallons per hour.
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Custody transfer and invoicing of gasoline at terminals using mass flow standardized at 15.5°C.
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Calibration and verification of flow meters and fuel dispensers requiring density-corrected mass flow values.
Tips & Best Practices
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Ensure gasoline temperature is close to 15.5°C for accurate density-based conversion.
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Verify that the volumetric flow measurement uses US gallons to maintain unit consistency.
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Use this conversion when mass-based fuel reporting is needed to compare performance or for billing purposes.
Limitations
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Accuracy depends on gasoline temperature being at or near 15.5°C; temperature variations affect density.
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Applicable primarily in regions using US gallon units; integration with SI-based systems requires unit awareness.
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Measurement uncertainties in volume or density can influence resulting mass flow calculations.
Frequently Asked Questions
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Why is gasoline density at 15.5°C important in this conversion?
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The density at 15.5°C provides a standard reference to convert volumetric flow to mass flow consistently, ensuring accuracy in fuel measurement and reporting.
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Can I use this conversion for liquids other than gasoline?
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This converter is specific to gasoline at 15.5°C; using it for other liquids or temperatures may lead to inaccurate results due to different densities.
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Is this conversion suitable for all regions?
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It primarily applies where US gallon units are standard; using it in regions relying on SI units requires careful unit management.
Key Terminology
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gallon (US)/hour [gal (US)/h]
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A volumetric flow rate representing the number of US liquid gallons passing a point each hour.
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kilogram/hour (Gasoline at 15.5°C)
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A mass flow rate of gasoline calculated using its density at 15.5°C to standardize mass measurement.
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Density at 15.5°C
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The density value of gasoline at 15.5 degrees Celsius used to convert volume flow to mass flow.