What Is This Tool?
This tool allows users to convert volumetric flow rates measured in gallon (US) per minute into mass flow rates expressed as pound per hour specifically for gasoline at a reference temperature of 15.5ºC. It is designed to aid in converting fuel flow volumes into mass values standardized for engineering and custody transfer purposes.
How to Use This Tool?
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Enter the flow rate value in gallon (US) per minute
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Select the unit to convert from as gallon (US)/minute
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Choose the target unit as pound/hour for gasoline at 15.5ºC
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Initiate the conversion to obtain the equivalent mass flow rate
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Use the converted mass flow rate for engineering or transfer calculations
Key Features
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Converts flow measurements from gallon (US) per minute to pound per hour for gasoline at 15.5ºC
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Uses standardized reference temperature for accurate mass flow rate determination
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Suitable for fuel transfer, consumption monitoring, and engineering calculations
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Supports petroleum industry applications such as custody transfer and flow meter calibration
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Browser-based and easy to use with quick calculation based on fixed conversion rate
Examples
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2 gallon (US)/minute converts to 740.3999997564 pound/hour (Gasoline at 15.5ºC)
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0.5 gallon (US)/minute converts to 185.0999999391 pound/hour (Gasoline at 15.5ºC)
Common Use Cases
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Specifying pump and sprinkler flow rates in residential and commercial plumbing using volumetric units
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Monitoring fuel consumption rates for engines, generators, and industrial burners on a mass basis
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Custody-transfer metering of gasoline in pipelines and tanker trucks with temperature correction
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Calibration and verification of flow meters requiring mass flow reference adjusted to 15.5ºC
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Rating HVAC water flow and cooling tower circulation in building services engineering
Tips & Best Practices
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Always confirm that the gasoline density is referenced at 15.5ºC for correct mass flow conversion
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Use the conversion tool specifically for gasoline as applying it to other fluids may lead to errors
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Ensure temperature conditions match the standard used in the conversion to maintain accuracy
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Utilize this converter for engineering scenarios requiring mass-based fuel flow rather than volume
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Validate flow meter calibration regularly when using mass flow rates for custody or safety checks
Limitations
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Conversion depends on gasoline density and volume referenced at 15.5ºC; deviations affect accuracy
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Not applicable for fluids other than gasoline without appropriate adjustments
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Mass flow accuracy requires precise temperature correction for correct engineering and custody use
Frequently Asked Questions
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Why is the temperature 15.5ºC important in this conversion?
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15.5ºC is the standard reference temperature used to account for gasoline density and volume, ensuring consistent and accurate mass flow calculations in custody and engineering applications.
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Can I use this conversion for fluids other than gasoline?
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No, this conversion is specific to gasoline at 15.5ºC and would not be accurate for other fluids without adjustment.
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What units does this converter convert between?
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It converts flow rates from gallon (US) per minute (volumetric flow) to pound per hour for gasoline at 15.5ºC (mass flow).
Key Terminology
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Gallon (US)/minute
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A volumetric flow unit representing the number of U.S. liquid gallons passing a point each minute.
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Pound/hour (Gasoline at 15.5ºC)
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A mass flow rate measurement indicating one pound of gasoline passing a point per hour, with density adjusted to a standard temperature of 15.5ºC.
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Custody Transfer
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The standardized measurement and calculation process used in fuel transportation where adjustments for temperature and density are critical.