PSIA

Definition : Pounds per Square Inch Absolute/Atmosphere
Category : Academic & Science » Units
Country/Region : Worldwide Worldwide
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What does PSIA mean?

Pounds per Square Inch Absolute (PSIA), sometimes also known as Pounds per Square Inch Atmosphere, is a unit for pressure measured relative to a full vacuum. It is the absolute pressure or total pressure including the pressure of the atmosphere.

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Worldwide PSIA Physical Security Interoperability Alliance
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United States PSIA Professional Ski Instructors of America
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Worldwide PSIA Poverty and Social Impact Analysis
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Worldwide PSIA Profit Sharing Investment Account
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France PSIA Paris School of International Affairs
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United States PSIA Private Schools Interscholastic Association
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Philippines PSIA Philippine Software Industry Association
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United States PSIA Public Safety Information Act, 1997
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Law & Legal

Frequently Asked Questions

What is the full form of PSIA in Units?

The full form of PSIA is Pounds per Square Inch Absolute/Atmosphere

What are the full forms of PSIA in Academic & Science?

Pounds per Square Inch Absolute/Atmosphere | Paris School of International Affairs

What are the full forms of PSIA in Worldwide?

Pounds per Square Inch Absolute/Atmosphere | Physical Security Interoperability Alliance | Poverty and Social Impact Analysis | Profit Sharing Investment Account

Translation

Translate Pounds per Square Inch Absolute/Atmosphere into other languages

Citations Formatting rules vary by edition. Please verify against your required style manual.

APA Style

FullForms. (2026). PSIA. FullForms.com. https://fullforms.com/PSIA

Chicago Style

FullForms. "PSIA." Accessed June 4, 2026. https://fullforms.com/PSIA.

Harvard Style

FullForms (2026) 'PSIA', FullForms.com. Available at: https://fullforms.com/PSIA (Accessed: 04 June 2026).

MLA Style

"PSIA." FullForms.com, 2026, https://fullforms.com/PSIA. Accessed 04 Jun. 2026.