Volumetric flow rate.
Pints per Millisecond to Pint per Hours Converter — pt/ms to pt/h
Convert Pint per Millisecond (pt/ms) to Pint per Hours (pt/h) using the exact conversion factor (1 pint per millisecond = 3,600,000 pint per hours). See the formula, worked examples, and conversion table.
Pints per Millisecond to Pint per Hours 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 0.473176473 / 1.31437909e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pints per Millisecond to Pint per Hours
Pint per Millisecond and Pint per Hours 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
pint per hours = pints per millisecond × 3600000
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per millisecond equals 0.473176473 base units, and 1 pint per hours equals 1.314379e-7 base units, so dividing one by the other gives the direct pint per millisecond-to-pint per hours factor of 3600000.
Simple example
1 pt/ms × 3600000 = 3,600,000 pt/h
1 pint per millisecond = 3,600,000 pint per hours.
Real-world example
60 pt/ms × 3600000 = 216,000,000 pt/h
60 pints per millisecond = 216,000,000 pint per hours.
Conversion table
| Pint per Millisecond (pt/ms) | Pint per Hours (pt/h) |
|---|---|
| 0.1 pt/ms | 360,000 pt/h |
| 1 pt/ms | 3,600,000 pt/h |
| 10 pt/ms | 36,000,000 pt/h |
| 60 pt/ms | 216,000,000 pt/h |
| 100 pt/ms | 360,000,000 pt/h |
| 1,000 pt/ms | 3,600,000,000 pt/h |
Reverse conversion: Pint per Hours to Pint per Millisecond
1 pt/h × 2.777778e-7 = 2.777778e-7 pt/ms
1 pint per hours = 2.777778e-7 pints per millisecond.
pints per millisecond = pint per hours × 2.777778e-7
For a page dedicated to this direction, see Pint per Hours to Pint per Millisecond.
Understanding the Pint per Millisecond (pt/ms)
Volumetric flow rate.
Understanding the Pint per Hours (pt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pint per hours are in 1 pint per millisecond?
1 pint per millisecond equals 3,600,000 pint per hours, using the exact defined conversion factor rather than an estimate.
How do I convert pint per millisecond to pint per hours?
Multiply the pint per millisecond value by 3600000. The converter above does this instantly to whatever precision you set.
How do I convert pint per hours back to pint per millisecond?
Use the reverse factor: 1 pint per hours equals 2.777778e-7 pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per millisecond?
Pint per Millisecond (pt/ms) is a unit of flow rate.
What is a pint per hours?
Pint per Hours (pt/h) is a unit of flow rate.
Is the pint per millisecond to pint per hours conversion exact?
Yes. Both pint per millisecond and pint per hours are defined by fixed standards rather than physical artifacts, so the factor of 3600000 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.