Tank Water Volume Calculator

Cylinder Volume Formula:

\[ V = \pi \times r^2 \times h \]

Water Volume (m³):

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1. What is a Tank Water Volume Calculator?

Definition: This calculator estimates the volume of water in a cylindrical tank based on its radius and height.

Purpose: It helps engineers, plumbers, and homeowners determine the water capacity of cylindrical storage tanks.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ V = \pi \times r^2 \times h \]

Where:

\( V \) — Volume of water (cubic meters)
\( r \) — Radius of the tank (meters)
\( h \) — Height of the water column (meters)
\( \pi \) — Mathematical constant (~3.14159)

Explanation: The formula calculates the volume of a cylinder by multiplying the base area (πr²) by the height.

3. Importance of Tank Volume Calculation

Details: Accurate volume calculation is essential for water storage planning, treatment dosing, and system design.

4. Using the Calculator

Tips: Enter the tank radius and height in meters. Both values must be > 0. The result shows the maximum water capacity.

5. Frequently Asked Questions (FAQ)

Q1: Can I use this for partially filled tanks?
A: Yes, just enter the actual water height (not the full tank height) for partial volume calculations.

Q2: What if my tank isn't cylindrical?
A: This calculator only works for perfect cylinders. Different formulas are needed for rectangular or spherical tanks.

Q3: How do I measure radius if I only know diameter?
A: Divide the diameter by 2 to get the radius.

Q4: How accurate is this calculation?
A: It's mathematically precise for perfect cylinders. Real-world tanks may have variations.

Q5: Can I convert the result to liters?
A: Yes, multiply the m³ result by 1000 to get liters.