Volumetric flow rate.
Teaspoon per Hours to Oil barrels per Millisecond Converter — tsp/h to bbl/ms
Convert Teaspoon per Hours (tsp/h) to Oil barrel per Millisecond (bbl/ms) using the exact conversion factor (1 teaspoon per hours = 8.611662e-12 oil barrel per millisecond). See the formula, worked examples, and conversion table.
Teaspoon per Hours to Oil barrels per Millisecond converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1.36914489e-9 / 158.9872949.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Hours to Oil barrels per Millisecond
Teaspoon per Hours and Oil barrel per Millisecond both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
oil barrels per millisecond = teaspoon per hours × 8.611662e-12
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per hours equals 1.369145e-9 base units, and 1 oil barrel per millisecond equals 158.987294928 base units, so dividing one by the other gives the direct teaspoon per hours-to-oil barrel per millisecond factor of 8.611662e-12.
Simple example
1 tsp/h × 8.611662e-12 = 8.611662e-12 bbl/ms
1 teaspoon per hours = 8.611662e-12 oil barrels per millisecond.
Real-world example
60 tsp/h × 8.611662e-12 = 5.166997e-10 bbl/ms
60 teaspoon per hours = 5.166997e-10 oil barrels per millisecond.
Conversion table
| Teaspoon per Hours (tsp/h) | Oil barrel per Millisecond (bbl/ms) |
|---|---|
| 0.1 tsp/h | 8.611662e-13 bbl/ms |
| 1 tsp/h | 8.611662e-12 bbl/ms |
| 10 tsp/h | 8.611662e-11 bbl/ms |
| 60 tsp/h | 5.166997e-10 bbl/ms |
| 100 tsp/h | 8.611662e-10 bbl/ms |
| 1,000 tsp/h | 8.611662e-9 bbl/ms |
Reverse conversion: Oil barrel per Millisecond to Teaspoon per Hours
8.611662e-12 bbl/ms × 116121600000 = 0.9999999701 tsp/h
8.611662e-12 oil barrels per millisecond = 0.9999999701 teaspoon per hours.
teaspoon per hours = oil barrels per millisecond × 116121600000
For a page dedicated to this direction, see Oil barrel per Millisecond to Teaspoon per Hours.
Understanding the Teaspoon per Hours (tsp/h)
Volumetric flow rate.
Understanding the Oil barrel per Millisecond (bbl/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrels per millisecond are in 1 teaspoon per hours?
1 teaspoon per hours equals 8.611662e-12 oil barrels per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per hours to oil barrel per millisecond?
Multiply the teaspoon per hours value by 8.611662e-12. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per millisecond back to teaspoon per hours?
Use the reverse factor: 1 oil barrel per millisecond equals 116,121,600,000 teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) is a unit of flow rate.
What is a oil barrel per millisecond?
Oil barrel per Millisecond (bbl/ms) is a unit of flow rate.
Is the teaspoon per hours to oil barrel per millisecond conversion exact?
Yes. Both teaspoon per hours and oil barrel per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 8.611662e-12 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.