Hydrostatic Pressure Calculator

Compute hydrostatic pressure P = ρgh at depth in any fluid, in gauge or absolute (includes 1 atm).

Frequently Asked Questions

What is the hydrostatic pressure formula?

P = ρgh, where ρ is fluid density, g is gravitational acceleration (9.81 m/s²), and h is depth.

Does container shape matter?

No - hydrostatic pressure depends only on depth and fluid density, not on the shape or volume of the container.

Gauge vs absolute pressure?

Gauge = P from fluid only. Absolute = gauge + atmospheric (101,325 Pa). Most pressure gauges read gauge.

Important Disclaimer: Estimates for informational purposes only.

This calculator provides estimates for informational purposes only. Results are based on assumptions and may not reflect actual outcomes. Consult qualified professionals in relevant fields before making important decisions based on these results.