What Is This Tool?
This converter translates flow rates from cubic inch/hour to pound/minute specifically for gasoline at 15.5°C. It enables users to convert low-volume flow measurements into standardized mass flow values ideal for petroleum industry operations.
How to Use This Tool?
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Enter the flow value in cubic inch/hour.
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Select cubic inch/hour as the input unit and pound/minute (Gasoline at 15.5°C) as the output unit.
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Initiate the conversion to obtain the equivalent mass flow rate.
Key Features
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Converts volumetric flow in cubic inch/hour to mass flow in pound/minute for gasoline at 15.5°C.
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Accounts for gasoline density referenced to a standard temperature for consistent results.
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Suitable for very low flow rates such as leak measurements and precise dosing.
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Browser-based and easy to use for quick and accurate conversions.
Examples
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10 cubic inch/hour equals 0.004451659 pound/minute (Gasoline at 15.5°C).
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100 cubic inch/hour equals 0.04451659 pound/minute (Gasoline at 15.5°C).
Common Use Cases
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Measuring leak rates and low flow dosing in laboratory and microfluidic applications.
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Custody transfer and invoicing of gasoline shipments with temperature-corrected volumes.
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Refinery operations and terminal loading/unloading for quality control.
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Engineering calculations such as pipeline sizing and pump selection using temperature-referenced mass flow.
Tips & Best Practices
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Ensure gasoline density is referenced exactly to 15.5°C to maintain conversion accuracy.
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Calibrate instruments carefully when measuring very low volumetric flows.
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Use this conversion only for gasoline; avoid applying it to other fluids without proper adjustment.
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Verify units before and after conversion to avoid errors in reporting or calculations.
Limitations
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Conversion assumes gasoline density precisely at 15.5°C and may be inaccurate if temperature varies.
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Measurement accuracy is limited by the precision of instruments handling extremely low flow rates.
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Not applicable to fluids other than gasoline without specific modifications.
Frequently Asked Questions
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Why is gasoline density referenced at 15.5°C for this conversion?
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Referencing density at 15.5°C provides a standard temperature, ensuring mass flow results are comparable and independent of thermal expansion effects.
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Can this conversion be used for fluids other than gasoline?
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No, this conversion specifically applies to gasoline at 15.5°C. Other fluids require different conversion factors accounting for their specific densities.
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What should I consider when measuring very low volumetric flows?
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Measurement precision and instrument calibration are critical, as small errors can significantly affect accuracy at such low flow rates.
Key Terminology
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Cubic inch/hour (in³/h)
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A volumetric flow rate unit representing one cubic inch volume passing a cross-section every hour, used to quantify very low-volume flow.
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Pound/minute (Gasoline at 15.5°C)
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A mass flow rate unit expressing pounds of gasoline flowing per minute, standardized by referencing gasoline density at 15.5°C.
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Density referenced at 15.5°C
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Standardized gasoline density measured at 15.5°C, the common temperature used for petroleum volume and density correction.