Volumetric flow rate.
Imperial pints per Millisecond to Quart per Seconds Converter — imp pt/ms to qt/s
Convert Imperial pint per Millisecond (imp pt/ms) to Quart per Seconds (qt/s) using the exact conversion factor (1 imperial pint per millisecond = 600.4749628 quart per seconds). See the formula, worked examples, and conversion table.
Imperial pints per Millisecond to Quart per Seconds 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 / 0.000946352946.
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 Quart per Seconds
Imperial pint per Millisecond and Quart per Seconds 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
quart per seconds = imperial pints per millisecond × 600.474962752
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 seconds equals 0.000946352946 base units, so dividing one by the other gives the direct imperial pint per millisecond-to-quart per seconds factor of 600.474962752.
Simple example
1 imp pt/ms × 600.4749628 = 600.4749628 qt/s
1 imperial pint per millisecond = 600.4749628 quart per seconds.
Real-world example
60 imp pt/ms × 600.4749628 = 36,028.49777 qt/s
60 imperial pints per millisecond = 36,028.49777 quart per seconds.
Conversion table
| Imperial pint per Millisecond (imp pt/ms) | Quart per Seconds (qt/s) |
|---|---|
| 0.1 imp pt/ms | 60.04749628 qt/s |
| 1 imp pt/ms | 600.4749628 qt/s |
| 10 imp pt/ms | 6,004.749628 qt/s |
| 60 imp pt/ms | 36,028.49777 qt/s |
| 100 imp pt/ms | 60,047.49628 qt/s |
| 1,000 imp pt/ms | 600,474.9628 qt/s |
Reverse conversion: Quart per Seconds to Imperial pint per Millisecond
600.4749628 qt/s × 0.001665348369 = 1 imp pt/ms
600.4749628 quart per seconds = 1 imperial pints per millisecond.
imperial pints per millisecond = quart per seconds × 0.00166534836926
For a page dedicated to this direction, see Quart per Seconds to Imperial pint per Millisecond.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Understanding the Quart per Seconds (qt/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per seconds are in 1 imperial pint per millisecond?
1 imperial pint per millisecond equals 600.4749628 quart per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint per millisecond to quart per seconds?
Multiply the imperial pint per millisecond value by 600.4749628. The converter above does this instantly to whatever precision you set.
How do I convert quart per seconds back to imperial pint per millisecond?
Use the reverse factor: 1 quart per seconds equals 0.0016653484 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 seconds?
Quart per Seconds (qt/s) is a unit of flow rate.
Is the imperial pint per millisecond to quart per seconds conversion exact?
Yes. Both imperial pint per millisecond and quart per seconds are defined by fixed standards rather than physical artifacts, so the factor of 600.4749628 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.