Volumetric flow rate.
Cubic Millimeter per Hours to Microliters per Millisecond Converter — mm3/h to uL/ms
Convert Cubic Millimeter per Hours (mm3/h) to Microliter per Millisecond (uL/ms) using the exact conversion factor (1 cubic millimeter per hours = 2.777778e-7 microliter per millisecond). See the formula, worked examples, and conversion table.
Cubic Millimeter per Hours to Microliters 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 2.77777778e-13 / 1e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeter per Hours to Microliters per Millisecond
Cubic Millimeter per Hours and Microliter 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
microliters per millisecond = cubic millimeter per hours × 2.777778e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter per hours equals 2.777778e-13 base units, and 1 microliter per millisecond equals 0.000001 base units, so dividing one by the other gives the direct cubic millimeter per hours-to-microliter per millisecond factor of 2.777778e-7.
Simple example
1 mm3/h × 2.777778e-7 = 2.777778e-7 uL/ms
1 cubic millimeter per hours = 2.777778e-7 microliters per millisecond.
Real-world example
60 mm3/h × 2.777778e-7 = 0.0000166667 uL/ms
60 cubic millimeter per hours = 0.0000166667 microliters per millisecond.
Conversion table
| Cubic Millimeter per Hours (mm3/h) | Microliter per Millisecond (uL/ms) |
|---|---|
| 0.1 mm3/h | 2.777778e-8 uL/ms |
| 1 mm3/h | 2.777778e-7 uL/ms |
| 10 mm3/h | 0.0000027778 uL/ms |
| 60 mm3/h | 0.0000166667 uL/ms |
| 100 mm3/h | 0.0000277778 uL/ms |
| 1,000 mm3/h | 0.0002777778 uL/ms |
Reverse conversion: Microliter per Millisecond to Cubic Millimeter per Hours
2.777778e-7 uL/ms × 3600000 = 1.00000008 mm3/h
2.777778e-7 microliters per millisecond = 1.00000008 cubic millimeter per hours.
cubic millimeter per hours = microliters per millisecond × 3600000
For a page dedicated to this direction, see Microliter per Millisecond to Cubic Millimeter per Hours.
Understanding the Cubic Millimeter per Hours (mm3/h)
Volumetric flow rate.
Understanding the Microliter per Millisecond (uL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microliters per millisecond are in 1 cubic millimeter per hours?
1 cubic millimeter per hours equals 2.777778e-7 microliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per hours to microliter per millisecond?
Multiply the cubic millimeter per hours value by 2.777778e-7. The converter above does this instantly to whatever precision you set.
How do I convert microliter per millisecond back to cubic millimeter per hours?
Use the reverse factor: 1 microliter per millisecond equals 3,600,000 cubic millimeter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter per hours?
Cubic Millimeter per Hours (mm3/h) is a unit of flow rate.
What is a microliter per millisecond?
Microliter per Millisecond (uL/ms) is a unit of flow rate.
Is the cubic millimeter per hours to microliter per millisecond conversion exact?
Yes. Both cubic millimeter per hours and microliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 2.777778e-7 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.