1 Pascal equals exactly
0,00001 bar
This is the inverse operation compared to the more common bar → Pa conversion. Since the Pascal is a very small unit relative to the pressures encountered in everyday life (atmospheric pressure is about 100,000 Pa), the value in bar always results in a very small number.
To convert a measurement from Pascal to bar, simply divide the value by 100,000:
To convert from bar to Pascal, perform the inverse operation, multiplying by 100,000:
This inverse conversion is useful when starting from a scientific or technical value expressed in Pascal (the standard SI unit used in physics and engineering) and wanting to express it on the more familiar bar scale, commonly used for tires, boilers, or pressure systems.