Unit conversion / Pressure

Pressure converter

One bar is 100,000 pascals. Converting units does not change the reference: gauge pressure and absolute pressure must not be interchanged without an adjustment.

THE CONVERTER

Pressure

Instant results
10

Decimals and scientific notation supported.

THE WORKING

1 MPa = 10 bar

12 significant digits
THE COLLECTION

What are you measuring?

12 ways to find your answer
AT A GLANCE

Pressure reference

One bar is 100,000 pascals. Converting units does not change the reference: gauge pressure and absolute pressure must not be interchanged without an adjustment.

Selected value in every pressure unit
UnitEquivalent
PascalsPa1000000
KilopascalskPa1000
MegapascalsMPa1
Barsbar10
Pounds per square inchpsi145.03773773
Standard atmospheresatm9.86923266716
TorrTorr7500.61682704
A LITTLE CONTEXT

From a number
to an answer.

01

Choose the right family

Length, weight, temperature and more. Units must measure the same kind of quantity.

02

Set your units

Choose where you're starting and where you want to go. Use the arrows to swap direction.

03

See the whole picture

Read the result, check the working, or compare your value across the reference table.

How precise are the results?

We display up to 12 significant digits. Very small or large values use scientific notation. Floating-point arithmetic and rounded definitions can introduce small differences.

Does this work without JavaScript?

Yes. Enter your value, choose your units and press Convert. With JavaScript, the result and table update as you type.

Can I convert between different families?

Only units of the same quantity can be converted directly. For example, converting liters to kilograms requires the material's density.