Volumetric flow rate.
Microliter per Hours to Quart per Seconds Converter — uL/h to qt/s
Convert Microliter per Hours (uL/h) to Quart per Seconds (qt/s) using the exact conversion factor (1 microliter per hours = 2.935245e-10 quart per seconds). See the formula, worked examples, and conversion table.
Microliter per Hours 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 2.77777778e-13 / 0.000946352946.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Microliter per Hours to Quart per Seconds
Microliter per Hours 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 = microliter per hours × 2.935245e-10
This factor comes from each unit's defined relationship to the category's base unit: 1 microliter per hours equals 2.777778e-13 base units, and 1 quart per seconds equals 0.000946352946 base units, so dividing one by the other gives the direct microliter per hours-to-quart per seconds factor of 2.935245e-10.
Simple example
1 uL/h × 2.935245e-10 = 2.935245e-10 qt/s
1 microliter per hours = 2.935245e-10 quart per seconds.
Real-world example
60 uL/h × 2.935245e-10 = 1.761147e-8 qt/s
60 microliter per hours = 1.761147e-8 quart per seconds.
Conversion table
| Microliter per Hours (uL/h) | Quart per Seconds (qt/s) |
|---|---|
| 0.1 uL/h | 2.935245e-11 qt/s |
| 1 uL/h | 2.935245e-10 qt/s |
| 10 uL/h | 2.935245e-9 qt/s |
| 60 uL/h | 1.761147e-8 qt/s |
| 100 uL/h | 2.935245e-8 qt/s |
| 1,000 uL/h | 2.935245e-7 qt/s |
Reverse conversion: Quart per Seconds to Microliter per Hours
2.935245e-10 qt/s × 3406870606 = 0.9999999911 uL/h
2.935245e-10 quart per seconds = 0.9999999911 microliter per hours.
microliter per hours = quart per seconds × 3406870605.6
For a page dedicated to this direction, see Quart per Seconds to Microliter per Hours.
Understanding the Microliter per Hours (uL/h)
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 microliter per hours?
1 microliter per hours equals 2.935245e-10 quart per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert microliter per hours to quart per seconds?
Multiply the microliter per hours value by 2.935245e-10. The converter above does this instantly to whatever precision you set.
How do I convert quart per seconds back to microliter per hours?
Use the reverse factor: 1 quart per seconds equals 3,406,870,606 microliter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a microliter per hours?
Microliter per Hours (uL/h) 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 microliter per hours to quart per seconds conversion exact?
Yes. Both microliter per hours and quart per seconds are defined by fixed standards rather than physical artifacts, so the factor of 2.935245e-10 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.