Volumetric flow rate.
Quart per Seconds to Microliters per Millisecond Converter — qt/s to uL/ms
Convert Quart per Seconds (qt/s) to Microliter per Millisecond (uL/ms) using the exact conversion factor (1 quart per seconds = 946.352946 microliter per millisecond). See the formula, worked examples, and conversion table.
Quart per Seconds to Microliters per Millisecond 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 0.000946352946 / 1e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quart per Seconds to Microliters per Millisecond
Quart per Seconds and Microliter per Millisecond 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
microliters per millisecond = quart per seconds × 946.352946
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per seconds equals 0.000946352946 base units, and 1 microliter per millisecond equals 0.000001 base units, so dividing one by the other gives the direct quart per seconds-to-microliter per millisecond factor of 946.352946.
Simple example
1 qt/s × 946.352946 = 946.352946 uL/ms
1 quart per seconds = 946.352946 microliters per millisecond.
Real-world example
60 qt/s × 946.352946 = 56,781.17676 uL/ms
60 quart per seconds = 56,781.17676 microliters per millisecond.
Conversion table
| Quart per Seconds (qt/s) | Microliter per Millisecond (uL/ms) |
|---|---|
| 0.1 qt/s | 94.6352946 uL/ms |
| 1 qt/s | 946.352946 uL/ms |
| 10 qt/s | 9,463.52946 uL/ms |
| 60 qt/s | 56,781.17676 uL/ms |
| 100 qt/s | 94,635.2946 uL/ms |
| 1,000 qt/s | 946,352.946 uL/ms |
Reverse conversion: Microliter per Millisecond to Quart per Seconds
946.352946 uL/ms × 0.001056688209 = 1 qt/s
946.352946 microliters per millisecond = 1 quart per seconds.
quart per seconds = microliters per millisecond × 0.00105668820943
For a page dedicated to this direction, see Microliter per Millisecond to Quart per Seconds.
Understanding the Quart per Seconds (qt/s)
Volumetric flow rate.
Understanding the Microliter per Millisecond (uL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microliters per millisecond are in 1 quart per seconds?
1 quart per seconds equals 946.352946 microliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert quart per seconds to microliter per millisecond?
Multiply the quart per seconds value by 946.352946. The converter above does this instantly to whatever precision you set.
How do I convert microliter per millisecond back to quart per seconds?
Use the reverse factor: 1 microliter per millisecond equals 0.0010566882 quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per seconds?
Quart per Seconds (qt/s) is a unit of flow rate.
What is a microliter per millisecond?
Microliter per Millisecond (uL/ms) is a unit of flow rate.
Is the quart per seconds to microliter per millisecond conversion exact?
Yes. Both quart per seconds and microliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 946.352946 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.