Volumetric flow rate.
Imperial pints per Millisecond to Quarts per Millisecond Converter — imp pt/ms to qt/ms
Convert Imperial pint per Millisecond (imp pt/ms) to Quart per Millisecond (qt/ms) using the exact conversion factor (1 imperial pint per millisecond = 0.6004749628 quart per millisecond). See the formula, worked examples, and conversion table.
Imperial pints per Millisecond to Quarts 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 0.56826125 / 0.946352946.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial pints per Millisecond to Quarts per Millisecond
Imperial pint per Millisecond and Quart 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
quarts per millisecond = imperial pints per millisecond × 0.600474962752
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial pint per millisecond equals 0.56826125 base units, and 1 quart per millisecond equals 0.946352946 base units, so dividing one by the other gives the direct imperial pint per millisecond-to-quart per millisecond factor of 0.600474962752.
Simple example
1 imp pt/ms × 0.6004749628 = 0.6004749628 qt/ms
1 imperial pint per millisecond = 0.6004749628 quarts per millisecond.
Real-world example
60 imp pt/ms × 0.6004749628 = 36.02849777 qt/ms
60 imperial pints per millisecond = 36.02849777 quarts per millisecond.
Conversion table
| Imperial pint per Millisecond (imp pt/ms) | Quart per Millisecond (qt/ms) |
|---|---|
| 0.1 imp pt/ms | 0.0600474963 qt/ms |
| 1 imp pt/ms | 0.6004749628 qt/ms |
| 10 imp pt/ms | 6.004749628 qt/ms |
| 60 imp pt/ms | 36.02849777 qt/ms |
| 100 imp pt/ms | 60.04749628 qt/ms |
| 1,000 imp pt/ms | 600.4749628 qt/ms |
Reverse conversion: Quart per Millisecond to Imperial pint per Millisecond
0.6004749628 qt/ms × 1.665348369 = 1 imp pt/ms
0.6004749628 quarts per millisecond = 1 imperial pints per millisecond.
imperial pints per millisecond = quarts per millisecond × 1.66534836926
For a page dedicated to this direction, see Quart per Millisecond to Imperial pint per Millisecond.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Understanding the Quart per Millisecond (qt/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per millisecond are in 1 imperial pint per millisecond?
1 imperial pint per millisecond equals 0.6004749628 quarts per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint per millisecond to quart per millisecond?
Multiply the imperial pint per millisecond value by 0.6004749628. The converter above does this instantly to whatever precision you set.
How do I convert quart per millisecond back to imperial pint per millisecond?
Use the reverse factor: 1 quart per millisecond equals 1.665348369 imperial pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial pint per millisecond?
Imperial pint per Millisecond (imp pt/ms) is a unit of flow rate.
What is a quart per millisecond?
Quart per Millisecond (qt/ms) is a unit of flow rate.
Is the imperial pint per millisecond to quart per millisecond conversion exact?
Yes. Both imperial pint per millisecond and quart per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.6004749628 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.