Volumetric flow rate.
Milliliter per Seconds to Imperial quart per Hours Converter — mL/s to imp qt/h
Convert Milliliter per Seconds (mL/s) to Imperial quart per Hours (imp qt/h) using the exact conversion factor (1 milliliter per seconds = 3.167557176 imperial quart per hours). See the formula, worked examples, and conversion table.
Milliliter per Seconds to Imperial quart 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 1e-6 / 3.15700694e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milliliter per Seconds to Imperial quart per Hours
Milliliter per Seconds and Imperial quart 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
imperial quart per hours = milliliter per seconds × 3.16755717551
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per seconds equals 0.000001 base units, and 1 imperial quart per hours equals 3.157007e-7 base units, so dividing one by the other gives the direct milliliter per seconds-to-imperial quart per hours factor of 3.16755717551.
Simple example
1 mL/s × 3.167557176 = 3.167557176 imp qt/h
1 milliliter per seconds = 3.167557176 imperial quart per hours.
Real-world example
60 mL/s × 3.167557176 = 190.0534305 imp qt/h
60 milliliter per seconds = 190.0534305 imperial quart per hours.
Conversion table
| Milliliter per Seconds (mL/s) | Imperial quart per Hours (imp qt/h) |
|---|---|
| 0.1 mL/s | 0.3167557176 imp qt/h |
| 1 mL/s | 3.167557176 imp qt/h |
| 10 mL/s | 31.67557176 imp qt/h |
| 60 mL/s | 190.0534305 imp qt/h |
| 100 mL/s | 316.7557176 imp qt/h |
| 1,000 mL/s | 3,167.557176 imp qt/h |
Reverse conversion: Imperial quart per Hours to Milliliter per Seconds
3.167557176 imp qt/h × 0.3157006944 = 1 mL/s
3.167557176 imperial quart per hours = 1 milliliter per seconds.
milliliter per seconds = imperial quart per hours × 0.315700694444
For a page dedicated to this direction, see Imperial quart per Hours to Milliliter per Seconds.
Understanding the Milliliter per Seconds (mL/s)
Volumetric flow rate.
Understanding the Imperial quart per Hours (imp qt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per hours are in 1 milliliter per seconds?
1 milliliter per seconds equals 3.167557176 imperial quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per seconds to imperial quart per hours?
Multiply the milliliter per seconds value by 3.167557176. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per hours back to milliliter per seconds?
Use the reverse factor: 1 imperial quart per hours equals 0.3157006944 milliliter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per seconds?
Milliliter per Seconds (mL/s) is a unit of flow rate.
What is a imperial quart per hours?
Imperial quart per Hours (imp qt/h) is a unit of flow rate.
Is the milliliter per seconds to imperial quart per hours conversion exact?
Yes. Both milliliter per seconds and imperial quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 3.167557176 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.