Volumetric flow rate.
Cubic Meter per Hours to Oil barrels per Millisecond Converter — m3/h to bbl/ms
Convert Cubic Meter per Hours (m3/h) to Oil barrel per Millisecond (bbl/ms) using the exact conversion factor (1 cubic meter per hours = 0.0000017472 oil barrel per millisecond). See the formula, worked examples, conversion table, and common uses.
Cubic Meter 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 0.0002777777778 / 158.9872949.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Meter per Hours to Oil barrels per Millisecond
Cubic Meter 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. Cubic Meter per Hours is most often used for hvac equipment airflow and liquid-flow ratings.
Formula
oil barrels per millisecond = cubic meter per hours × 0.00000174716965845
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic meter per hours equals 0.000277777777778 base units, and 1 oil barrel per millisecond equals 158.987294928 base units, so dividing one by the other gives the direct cubic meter per hours-to-oil barrel per millisecond factor of 0.00000174716965845.
Simple example
1 m3/h × 0.000001747169658 = 0.0000017472 bbl/ms
1 cubic meter per hours = 0.0000017472 oil barrels per millisecond.
Real-world example
60 m3/h × 0.000001747169658 = 0.0001048302 bbl/ms
60 cubic meter per hours = 0.0001048302 oil barrels per millisecond.
Conversion table
| Cubic Meter per Hours (m3/h) | Oil barrel per Millisecond (bbl/ms) |
|---|---|
| 0.1 m3/h | 1.74717e-7 bbl/ms |
| 1 m3/h | 0.0000017472 bbl/ms |
| 10 m3/h | 0.0000174717 bbl/ms |
| 60 m3/h | 0.0001048302 bbl/ms |
| 100 m3/h | 0.000174717 bbl/ms |
| 1,000 m3/h | 0.0017471697 bbl/ms |
Reverse conversion: Oil barrel per Millisecond to Cubic Meter per Hours
0.0000017472 bbl/ms × 572354.2617 = 1.000017366 m3/h
0.0000017472 oil barrels per millisecond = 1.000017366 cubic meter per hours.
cubic meter per hours = oil barrels per millisecond × 572354.261741
For a page dedicated to this direction, see Oil barrel per Millisecond to Cubic Meter per Hours.
Understanding the Cubic Meter per Hours
Cubic Meter per Hours (m3/h) measures volumetric flow rate. One cubic meter of volume passing a point every hour — a common scale for equipment and system flow ratings. It is classified as a metric derived flow-rate unit.
Where it's used: Standard flow-rate unit for HVAC and industrial equipment ratings internationally, outside the US
Uses of the Cubic Meter per Hours today
- HVAC equipment airflow and liquid-flow ratings
- Industrial pump and system flow specifications
- Building ventilation system design
Understanding the Oil barrel per Millisecond (bbl/ms)
Volumetric flow rate.
Cubic Meter per Hours — sources
- ISO 5167 (flow measurement standards) — Cubic meters per hour as a standard industrial flow-rate unit.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrels per millisecond are in 1 cubic meter per hours?
1 cubic meter per hours equals 0.0000017472 oil barrels per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per hours to oil barrel per millisecond?
Multiply the cubic meter per hours value by 0.000001747169658. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per millisecond back to cubic meter per hours?
Use the reverse factor: 1 oil barrel per millisecond equals 572,354.2617 cubic meter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic meter per hours?
Cubic Meter per Hours (m3/h) measures volumetric flow rate. One cubic meter of volume passing a point every hour — a common scale for equipment and system flow ratings. It is classified as a metric derived flow-rate unit.
What is a oil barrel per millisecond?
Oil barrel per Millisecond (bbl/ms) is a unit of flow rate.
Is the cubic meter per hours to oil barrel per millisecond conversion exact?
Yes. Both cubic meter per hours and oil barrel per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000001747169658 used above is exact to as many digits as you choose to display.
Where is the cubic meter per hours still used today?
Standard flow-rate unit for HVAC and industrial equipment ratings internationally, outside the US
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.