Bar to Pascal Calculator
Enter a pressure in bar to convert it to pascals.
Bar to Pascal Formula
One bar equals 100,000 pascals.
Formula: Pa = bar × 100,000
For example, 1.5 bar equals 150,000 Pa.
This is an exact metric conversion, which is why it is commonly used in specifications, lab work, and engineering calculations that need SI base units instead of more informal pressure labels.
Common Bar to Pascal Conversions
| Bar | Pascal |
|---|---|
| 0.5 bar | 50,000 Pa |
| 1 bar | 100,000 Pa |
| 1.5 bar | 150,000 Pa |
| 2 bar | 200,000 Pa |
| 5 bar | 500,000 Pa |
When to Convert Bar to Pascal
Pascal is the SI base unit for pressure, so this conversion is often required in scientific work, engineering equations, and technical reports where SI units are preferred.
Related pressure pages include Bar to kPa and Bar to PSI.
It is especially useful when a gauge or equipment manual shows pressure in bar, but a formula, specification sheet, or standard requires pascals. That happens often in fluid mechanics, sensor calibration, and technical documentation.
Bar to Pascal FAQ
What is the formula for bar to pascal?
The formula is Pa = bar × 100,000. One bar equals exactly 100,000 pascals.
Why convert bar to pascal?
Pascal is the SI unit of pressure, so it is often required in physics, engineering, and technical standards.
What is 1 bar in pascals?
1 bar equals 100,000 Pa.