convertimate Leak rate

Millibar-liters per second to pascal cubic meters per second

Type a value in mbar·L/s to get it in Pa·m³/s instantly.

1×10⁻⁷Pa·m³/s

That's about the same as an ordinary vacuum system. A one-liter vessel at one bar would take about 1×10⁹ seconds to empty.

What it means

How big is that leak?

Leak rates are quoted for helium at room temperature. Air leaks about 2.7 times more slowly through the same hole, because its molecules are heavier.

The math

How to convert mbar·L/s to Pa·m³/s

To convert millibar-liters per second to pascal cubic meters per second, multiply by 0.1.

Example: 1×10⁻⁶ mbar·L/s × 0.1 = 1×10⁻⁷ Pa·m³/s.

In the other direction, 1 Pa·m³/s = 10 mbar·L/s.

Every unit

Your leak rate in every unit

Tables

mbar·L/s to Pa·m³/s conversion table

mbar·L/s to Pa·m³/s conversion table
mbar·L/sPa·m³/s
1×10⁻¹² mbar·L/s1×10⁻¹³ Pa·m³/s
1×10⁻¹⁰ mbar·L/s1×10⁻¹¹ Pa·m³/s
1×10⁻⁸ mbar·L/s1×10⁻⁹ Pa·m³/s
1×10⁻⁶ mbar·L/s1×10⁻⁷ Pa·m³/s
0.0001 mbar·L/s1×10⁻⁵ Pa·m³/s
0.01 mbar·L/s0.001 Pa·m³/s
1 mbar·L/s0.1 Pa·m³/s
10 mbar·L/s1 Pa·m³/s
Pa·m³/s to mbar·L/s conversion table
Pa·m³/s to mbar·L/s conversion table
Pa·m³/smbar·L/s
1×10⁻¹² Pa·m³/s1×10⁻¹¹ mbar·L/s
1×10⁻¹⁰ Pa·m³/s1×10⁻⁹ mbar·L/s
1×10⁻⁸ Pa·m³/s1×10⁻⁷ mbar·L/s
1×10⁻⁶ Pa·m³/s1×10⁻⁵ mbar·L/s
0.0001 Pa·m³/s0.001 mbar·L/s
0.01 Pa·m³/s0.1 mbar·L/s
1 Pa·m³/s10 mbar·L/s
10 Pa·m³/s100 mbar·L/s

Quick answers

Quick answers

How many Pa·m³/s is 1 mbar·L/s?
1 mbar·L/s is 0.1 Pa·m³/s.
How many Pa·m³/s is 10 mbar·L/s?
10 mbar·L/s is 1 Pa·m³/s.
How many Pa·m³/s is 1×10⁻⁶ mbar·L/s?
1×10⁻⁶ mbar·L/s is 1×10⁻⁷ Pa·m³/s.

The units

About these units

Millibar-liters per second (mbar·L/s)

The European vacuum standard.

Pascal cubic meters per second (Pa·m³/s)

The SI unit. One is 10 mbar·L/s.

Learn more about leak units

Keep going

Related conversions