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Absolute Pressure Calculator

Welcome to our Absolute Pressure Calculator , a powerful tool designed to assist you in understanding and calculating absolute pressure in various scenarios. Whether you're a student, scientist, or professional in the field, this calculator simplifies complex pressure calculations.

Understanding Absolute Pressure Calculator:

What is Absolute Pressure?

Absolute pressure is the total pressure exerted by a fluid, including atmospheric pressure. It is crucial in various fields like physics, engineering, and meteorology. Our Absolute Pressure Calculator helps you determine this fundamental measurement.

What is the formula to calculate Absolute Pressure?

Our calculator employs the following formula:

AbsolutePressure = AtmosphericPressure + GaugePressure

Here's a breakdown of the components:
  • Atmospheric Pressure: The pressure exerted by the atmosphere at a given location.
  • Gauge Pressure: The pressure measured above atmospheric pressure.
Solved Illustrated Examples:
  • Atmospheric Pressure: 101.3 kPa
  • Gauge Pressure: 30 kPa
  • AbsolutePressure=101.3 + 30 = 131.3kPa

  • Atmospheric Pressure: 14.7 psi
  • Gauge Pressure: 5 psi
  • AbsolutePressure=14.7 + 5 = 19.7psi

  • Atmospheric Pressure: 101325 Pa
  • Gauge Pressure: 5000 Pa
  • AbsolutePressure=101325 + 5000 = 106325 Pa


Can this calculator be used for gasses other than air?
Is atmospheric pressure constant globally?
How accurate is the Absolute Pressure Calculator?

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