Volumetric flow rate.
Quart per Minutes to Microliter per Seconds Converter — qt/min to uL/s
Convert Quart per Minutes (qt/min) to Microliter per Seconds (uL/s) using the exact conversion factor (1 quart per minutes = 15,772.5491 microliter per seconds). See the formula, worked examples, and conversion table.
Quart per Minutes to Microliter 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 1.57725491e-5 / 1e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quart per Minutes to Microliter per Seconds
Quart per Minutes and Microliter 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
microliter per seconds = quart per minutes × 15772.5491
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per minutes equals 0.0000157725491 base units, and 1 microliter per seconds equals 1e-9 base units, so dividing one by the other gives the direct quart per minutes-to-microliter per seconds factor of 15772.5491.
Simple example
1 qt/min × 15772.5491 = 15,772.5491 uL/s
1 quart per minutes = 15,772.5491 microliter per seconds.
Real-world example
60 qt/min × 15772.5491 = 946,352.946 uL/s
60 quart per minutes = 946,352.946 microliter per seconds.
Conversion table
| Quart per Minutes (qt/min) | Microliter per Seconds (uL/s) |
|---|---|
| 0.1 qt/min | 1,577.25491 uL/s |
| 1 qt/min | 15,772.5491 uL/s |
| 10 qt/min | 157,725.491 uL/s |
| 60 qt/min | 946,352.946 uL/s |
| 100 qt/min | 1,577,254.91 uL/s |
| 1,000 qt/min | 15,772,549.1 uL/s |
Reverse conversion: Microliter per Seconds to Quart per Minutes
1 uL/s × 0.00006340129257 = 0.0000634013 qt/min
1 microliter per seconds = 0.0000634013 quart per minutes.
quart per minutes = microliter per seconds × 0.000063401292566
For a page dedicated to this direction, see Microliter per Seconds to Quart per Minutes.
Understanding the Quart per Minutes (qt/min)
Volumetric flow rate.
Understanding the Microliter per Seconds (uL/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microliter per seconds are in 1 quart per minutes?
1 quart per minutes equals 15,772.5491 microliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert quart per minutes to microliter per seconds?
Multiply the quart per minutes value by 15772.5491. The converter above does this instantly to whatever precision you set.
How do I convert microliter per seconds back to quart per minutes?
Use the reverse factor: 1 microliter per seconds equals 0.0000634013 quart per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per minutes?
Quart per Minutes (qt/min) is a unit of flow rate.
What is a microliter per seconds?
Microliter per Seconds (uL/s) is a unit of flow rate.
Is the quart per minutes to microliter per seconds conversion exact?
Yes. Both quart per minutes and microliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 15772.5491 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.