PA to PSI Converter

Understanding Pascal (Pa) and PSI

Pascal (Pa) and Pounds per Square Inch (PSI) are both units of pressure commonly used in different applications and regions. Pascal is the SI unit of pressure, while PSI is more commonly used in the United States and some other countries.

Conversion Formula

To convert between Pascal (Pa) and PSI:

• 1 PSI = 6,894.76 Pascal
• 1 Pascal = 0.000145038 PSI

Conversion Table

Pascal (Pa)	PSI
1,000	0.145
5,000	0.725
10,000	1.450
50,000	7.251
100,000	14.504

How to Convert Pascal to PSI

To convert Pascal to PSI, multiply the Pascal value by 0.000145038.

Example: Convert 10,000 Pascal to PSI

10,000 × 0.000145038 = 1.45038 PSI

How to Convert PSI to Pascal

To convert PSI to Pascal, multiply the PSI value by 6,894.76.

Example: Convert 2 PSI to Pascal

2 × 6,894.76 = 13,789.52 Pascal

Common Applications

Pascal (Pa) is commonly used in:

• Scientific measurements and calculations
• International engineering standards
• Atmospheric pressure measurements
• Fluid dynamics studies

PSI is commonly used in:

• Tire pressure measurements
• Industrial equipment specifications
• Plumbing and hydraulic systems
• Air compressor ratings