2.1 bar = 30.46 PSI

2.1 bar is equal to approximately 30.46 pounds per square inch (PSI).

More precise conversion

2.1 bar ≈ 30.4579249233 PSI

How to convert 2.1 bar to PSI

Divide the pressure in bar by 0.06894757293168.

2.1 ÷ 0.06894757293168 ≈ 30.4579249233 PSI

The commonly displayed result, 30.46 PSI, is rounded to two decimal places. The more precise result is rounded to 10 decimal places where needed.

Also equals

Kilopascals
210 kPa
Megapascals
0.21 MPa
Pascals
210000 Pa
Atmospheres
2.07253886 atm

Bar to PSI converter

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About bar and PSI

Bar is a metric pressure unit, and 1 bar equals exactly 100,000 pascals. PSI means pounds per square inch.