Bar (unit) ... The bar is a metric unit of pressure, but is not approved as part of the International System of Units (SI). It is defined as exactly equal to 100000 Pa, which is slightly less than the current average atmospheric pressure on Earth at sea level. read more
Bars to pound per square inch conversion table shows the most common values for the quick reference. Alternatively, you may use the converter to convert any other values. 1 Bar = 14.5037738 Psi. Bar is the atmospheric pressure at the sea level. Psi is 1 pound of force per square inch. read more
Quick Answer. One bar is a measure of atmospheric pressure that is equal to the pressure felt at sea level on Earth. It has largely replaced the older unit of one atmosphere, which is equal to 1.013 bar. read more
The bar is a metric unit of pressure, but is not approved as part of the International System of Units (SI). It is defined as exactly equal to 100,000 Pa, which is slightly less than the current average atmospheric pressure on Earth at sea level. read more