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Tank Capacity Formula:
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Tank capacity calculation determines the volume of liquid a container can hold, typically measured in gallons. This is essential for storage planning, fluid management, and industrial applications where precise volume measurements are required.
The calculator uses the standard tank capacity formula:
Where:
Explanation: The formula calculates the volume in cubic inches (L × W × H) and converts it to gallons using the standard conversion factor of 231 cubic inches per gallon.
Details: Accurate tank capacity calculation is crucial for proper storage planning, inventory management, fluid transportation, and ensuring compliance with safety regulations in various industries including agriculture, manufacturing, and chemical processing.
Tips: Enter the length, width, and height of the tank in inches. All values must be positive numbers. The calculator will automatically compute the capacity in gallons using the standard conversion formula.
Q1: Why use 231 as the conversion factor?
A: 231 cubic inches equals one US liquid gallon, which is the standard conversion used in volume calculations.
Q2: Can this formula be used for cylindrical tanks?
A: No, this formula is for rectangular tanks. Cylindrical tanks require a different formula: π × r² × h / 231.
Q3: What if my measurements are in different units?
A: Convert all measurements to inches before using the calculator, or use appropriate conversion factors in the calculation.
Q4: How accurate is this calculation?
A: The calculation provides theoretical maximum capacity. Actual usable capacity may be less due to tank design, internal components, or safety margins.
Q5: Does this work for both US and imperial gallons?
A: This calculator uses US gallons (231 cubic inches). Imperial gallons are larger (277.42 cubic inches per gallon).