Volumetric flow rate.
Imperial pints per Millisecond to Quart per Decades Converter — imp pt/ms to qt/decade
Convert Imperial pint per Millisecond (imp pt/ms) to Quart per Decades (qt/decade) using the exact conversion factor (1 imperial pint per millisecond = 189,491,595,800 quart per decades). See the formula, worked examples, and conversion table.
Imperial pints per Millisecond to Quart per Decades 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 / 2.9988731e-12.
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 Decades
Imperial pint per Millisecond and Quart per Decades 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 decades = imperial pints per millisecond × 189491595768
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 decades equals 2.998873e-12 base units, so dividing one by the other gives the direct imperial pint per millisecond-to-quart per decades factor of 189491595768.
Simple example
1 imp pt/ms × 189491595800 = 189,491,595,800 qt/decade
1 imperial pint per millisecond = 189,491,595,800 quart per decades.
Real-world example
60 imp pt/ms × 189491595800 = 1.13695e+13 qt/decade
60 imperial pints per millisecond = 1.13695e+13 quart per decades.
Conversion table
| Imperial pint per Millisecond (imp pt/ms) | Quart per Decades (qt/decade) |
|---|---|
| 0.1 imp pt/ms | 18,949,159,580 qt/decade |
| 1 imp pt/ms | 189,491,595,800 qt/decade |
| 10 imp pt/ms | 1.894916e+12 qt/decade |
| 60 imp pt/ms | 1.13695e+13 qt/decade |
| 100 imp pt/ms | 1.894916e+13 qt/decade |
| 1,000 imp pt/ms | 1.894916e+14 qt/decade |
Reverse conversion: Quart per Decades to Imperial pint per Millisecond
1 qt/decade × 5.277279e-12 = 5.277279e-12 imp pt/ms
1 quart per decades = 5.277279e-12 imperial pints per millisecond.
imperial pints per millisecond = quart per decades × 5.277279e-12
For a page dedicated to this direction, see Quart per Decades to Imperial pint per Millisecond.
Understanding the Imperial pint per Millisecond (imp pt/ms)
Volumetric flow rate.
Understanding the Quart per Decades (qt/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per decades are in 1 imperial pint per millisecond?
1 imperial pint per millisecond equals 189,491,595,800 quart per decades, using the exact defined conversion factor rather than an estimate.
How do I convert imperial pint per millisecond to quart per decades?
Multiply the imperial pint per millisecond value by 189491595800. The converter above does this instantly to whatever precision you set.
How do I convert quart per decades back to imperial pint per millisecond?
Use the reverse factor: 1 quart per decades equals 5.277279e-12 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 decades?
Quart per Decades (qt/decade) is a unit of flow rate.
Is the imperial pint per millisecond to quart per decades conversion exact?
Yes. Both imperial pint per millisecond and quart per decades are defined by fixed standards rather than physical artifacts, so the factor of 189491595800 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.