Volumetric flow rate.
Fluid ounce per Hours to Imperial quart per Seconds Converter — fl oz/h to imp qt/s
Convert Fluid ounce per Hours (fl oz/h) to Imperial quart per Seconds (imp qt/s) using the exact conversion factor (1 fluid ounce per hours = 0.0000072281 imperial quart per seconds). See the formula, worked examples, and conversion table.
Fluid ounce per Hours to Imperial 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 8.21486932e-9 / 0.0011365225.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Fluid ounce per Hours to Imperial quart per Seconds
Fluid ounce per Hours and Imperial 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
imperial quart per seconds = fluid ounce per hours × 0.00000722807451935
This factor comes from each unit's defined relationship to the category's base unit: 1 fluid ounce per hours equals 8.214869e-9 base units, and 1 imperial quart per seconds equals 0.0011365225 base units, so dividing one by the other gives the direct fluid ounce per hours-to-imperial quart per seconds factor of 0.00000722807451935.
Simple example
1 fl oz/h × 0.000007228074519 = 0.0000072281 imp qt/s
1 fluid ounce per hours = 0.0000072281 imperial quart per seconds.
Real-world example
60 fl oz/h × 0.000007228074519 = 0.0004336845 imp qt/s
60 fluid ounce per hours = 0.0004336845 imperial quart per seconds.
Conversion table
| Fluid ounce per Hours (fl oz/h) | Imperial quart per Seconds (imp qt/s) |
|---|---|
| 0.1 fl oz/h | 7.228075e-7 imp qt/s |
| 1 fl oz/h | 0.0000072281 imp qt/s |
| 10 fl oz/h | 0.0000722807 imp qt/s |
| 60 fl oz/h | 0.0004336845 imp qt/s |
| 100 fl oz/h | 0.0007228075 imp qt/s |
| 1,000 fl oz/h | 0.0072280745 imp qt/s |
Reverse conversion: Imperial quart per Seconds to Fluid ounce per Hours
0.0000072281 imp qt/s × 138349.4314 = 1.000003525 fl oz/h
0.0000072281 imperial quart per seconds = 1.000003525 fluid ounce per hours.
fluid ounce per hours = imperial quart per seconds × 138349.431418
For a page dedicated to this direction, see Imperial quart per Seconds to Fluid ounce per Hours.
Understanding the Fluid ounce per Hours (fl oz/h)
Volumetric flow rate.
Understanding the Imperial quart per Seconds (imp qt/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per seconds are in 1 fluid ounce per hours?
1 fluid ounce per hours equals 0.0000072281 imperial quart per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert fluid ounce per hours to imperial quart per seconds?
Multiply the fluid ounce per hours value by 0.000007228074519. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per seconds back to fluid ounce per hours?
Use the reverse factor: 1 imperial quart per seconds equals 138,349.4314 fluid ounce per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a fluid ounce per hours?
Fluid ounce per Hours (fl oz/h) is a unit of flow rate.
What is a imperial quart per seconds?
Imperial quart per Seconds (imp qt/s) is a unit of flow rate.
Is the fluid ounce per hours to imperial quart per seconds conversion exact?
Yes. Both fluid ounce per hours and imperial quart per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000007228074519 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.