Volumetric flow rate.
Cubic Meter per Hours to Cubic inches per Millisecond Converter — m3/h to in3/ms
Convert Cubic Meter per Hours (m3/h) to Cubic inch per Millisecond (in3/ms) using the exact conversion factor (1 cubic meter per hours = 0.01695104 cubic inch per millisecond). See the formula, worked examples, conversion table, and common uses.
Cubic Meter per Hours to Cubic inches 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 / 0.016387064.
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 Cubic inches per Millisecond
Cubic Meter per Hours and Cubic inch 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
cubic inches per millisecond = cubic meter per hours × 0.0169510400263
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 cubic inch per millisecond equals 0.016387064 base units, so dividing one by the other gives the direct cubic meter per hours-to-cubic inch per millisecond factor of 0.0169510400263.
Simple example
1 m3/h × 0.01695104003 = 0.01695104 in3/ms
1 cubic meter per hours = 0.01695104 cubic inches per millisecond.
Real-world example
60 m3/h × 0.01695104003 = 1.017062402 in3/ms
60 cubic meter per hours = 1.017062402 cubic inches per millisecond.
Conversion table
| Cubic Meter per Hours (m3/h) | Cubic inch per Millisecond (in3/ms) |
|---|---|
| 0.1 m3/h | 0.001695104 in3/ms |
| 1 m3/h | 0.01695104 in3/ms |
| 10 m3/h | 0.1695104003 in3/ms |
| 60 m3/h | 1.017062402 in3/ms |
| 100 m3/h | 1.695104003 in3/ms |
| 1,000 m3/h | 16.95104003 in3/ms |
Reverse conversion: Cubic inch per Millisecond to Cubic Meter per Hours
0.01695104 in3/ms × 58.9934304 = 0.9999999984 m3/h
0.01695104 cubic inches per millisecond = 0.9999999984 cubic meter per hours.
cubic meter per hours = cubic inches per millisecond × 58.9934304
For a page dedicated to this direction, see Cubic inch 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 Cubic inch per Millisecond (in3/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 cubic inches per millisecond are in 1 cubic meter per hours?
1 cubic meter per hours equals 0.01695104 cubic inches per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per hours to cubic inch per millisecond?
Multiply the cubic meter per hours value by 0.01695104003. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per millisecond back to cubic meter per hours?
Use the reverse factor: 1 cubic inch per millisecond equals 58.9934304 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 cubic inch per millisecond?
Cubic inch per Millisecond (in3/ms) is a unit of flow rate.
Is the cubic meter per hours to cubic inch per millisecond conversion exact?
Yes. Both cubic meter per hours and cubic inch per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.01695104003 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.