Standard Atmosphere to Bar Conversion

Convert between Standard Atmosphere and Bar quickly and accurately.

atm
bar

How to Convert Standard Atmosphere to Bar

Conversion Formula

1 atm = 1.013 bar
1 bar = 0.987 atm

Example

Convert 15 atm to bar:

15 atm = 15 × 1.013 bar = 15.199 bar

Unit Information

Learn about the pressure units you're converting between

Standard Atmosphere

atm

Definition

The Standard Atmosphere is a unit of Pressure used in various measurement systems. It provides a standardized way to measure Pressure quantities and is essential for consistent measurements across different fields and applications.

History/Origin

The Standard Atmosphere has historical origins in various measurement systems and was standardized for consistent measurement of Pressure quantities. It became important for providing reliable and accurate measurements in scientific, industrial, and everyday applications.

Current Use

The Standard Atmosphere is used in various applications for measuring Pressure quantities. It provides a reliable standard for Pressure measurements in different fields including science, industry, engineering, and everyday applications requiring precise measurements.

Multiplier

101325

Offset

0

Bar

bar

Definition

A bar (symbol: bar) is a unit of pressure equal to 100,000 pascals or approximately 0.987 atmospheres. It is widely used in meteorology, engineering, and industrial applications for measuring atmospheric and gauge pressures.

History/Origin

The bar was introduced in the early 20th century as a metric unit of pressure, derived from the Greek word "baros" meaning weight. It became widely adopted in Europe and is still commonly used despite not being an SI unit.

Current Use

Bars are used in meteorology for atmospheric pressure measurements, in diving for water pressure calculations, in industrial processes for pressure monitoring, and in engineering for hydraulic and pneumatic system specifications.

Multiplier

100000

Offset

0

Standard Atmosphere to Bar Conversion Table

Standard Atmosphere [atm] Bar [bar]
1 atm 1.01325 bar
10 atm 10.1325 bar
25 atm 25.33125 bar
50 atm 50.6625 bar
100 atm 101.325 bar
0 atm 0E+0 bar
-10 atm -10.1325 bar
-40 atm -40.53 bar

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