What Is This Tool?
This converter allows you to transform flow measurements from cubic inch per second, a volumetric unit in imperial measurements, into kilogram per second mass flow specifically for gasoline at a controlled temperature of 15.5°C. It accounts for gasoline density at this reference temperature to ensure meaningful mass flow values.
How to Use This Tool?
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Enter the volumetric flow value in cubic inches per second
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Select the target unit: kilogram per second (Gasoline at 15.5°C)
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View the converted mass flow rate automatically displayed
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Use the results for performance analysis, billing, or calibration
Key Features
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Supports conversion between volumetric and mass flow rates for gasoline at 15.5°C
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Uses a fixed conversion factor based on gasoline density at a standardized temperature
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Ideal for flows expressed in cubic inches per second converting to kilograms per second
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Suitable for applications involving fuel measurement and flow calibration
Examples
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Convert 10 in³/s to mass flow: 10 × 0.0121154326 = 0.121154326 kg/s (Gasoline at 15.5°C)
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Convert 50 in³/s to mass flow: 50 × 0.0121154326 = 0.60577163 kg/s (Gasoline at 15.5°C)
Common Use Cases
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Fuel mass flow specification for engines and turbines using gasoline density at 15.5°C
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Custody transfer and metering at fuel terminals requiring mass flow accuracy
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Calibration and testing of flow meters and control systems in fuel pipelines
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Converting small volumetric flow rates for manufacturing or laboratory measurements
Tips & Best Practices
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Ensure the gasoline temperature is near 15.5°C for accurate conversion
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Use this tool for systems using imperial volumetric units to get mass flow rates
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Apply conversion results primarily to relatively small flow rates where density assumptions hold
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Cross-check measurements in critical fuel flow or billing applications
Limitations
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Assumes gasoline density is referenced only at 15.5°C; temperature changes can affect accuracy
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Limited to small flow rate ranges often encountered in precise industrial or laboratory settings
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Does not account for gasoline composition variations that may alter density
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Intended only for converting from cubic inch/second to kilogram/second (gasoline)
Frequently Asked Questions
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Why is gasoline density referenced at 15.5°C important?
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Referencing gasoline density at 15.5°C standardizes mass flow calculations because fuel density varies with temperature.
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Can I use this tool for other fuels or temperatures?
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This converter is specific to gasoline at 15.5°C and assumes its density at this temperature; other fuels or temperatures require different conversions.
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What units do I enter and receive in this conversion?
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You enter volumetric flow in cubic inch per second and receive mass flow in kilogram per second, both for gasoline at 15.5°C.
Key Terminology
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Cubic inch per second [in³/s]
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A volumetric flow rate unit that measures one cubic inch of volume passing a point each second, used commonly in imperial systems.
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Kilogram per second (Gasoline at 15.5°C)
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A mass flow rate unit reflecting the mass of gasoline passing a point per second, using gasoline density standardized at 15.5°C.
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Volumetric flow rate
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The volume of fluid passing through a point per unit time.
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Mass flow rate
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The mass of fluid moving through a point per unit time, accounting for fluid density.