Volumetric flow rate.
Hectoliter per Hours to Microliter per Seconds Converter — hL/h to uL/s
Convert Hectoliter per Hours (hL/h) to Microliter per Seconds (uL/s) using the exact conversion factor (1 hectoliter per hours = 27,777.77778 microliter per seconds). See the formula, worked examples, and conversion table.
Hectoliter per Hours 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 2.77777778e-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 Hectoliter per Hours to Microliter per Seconds
Hectoliter per Hours 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 = hectoliter per hours × 27777.7777778
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per hours equals 0.0000277777777778 base units, and 1 microliter per seconds equals 1e-9 base units, so dividing one by the other gives the direct hectoliter per hours-to-microliter per seconds factor of 27777.7777778.
Simple example
1 hL/h × 27777.77778 = 27,777.77778 uL/s
1 hectoliter per hours = 27,777.77778 microliter per seconds.
Real-world example
60 hL/h × 27777.77778 = 1,666,666.667 uL/s
60 hectoliter per hours = 1,666,666.667 microliter per seconds.
Conversion table
| Hectoliter per Hours (hL/h) | Microliter per Seconds (uL/s) |
|---|---|
| 0.1 hL/h | 2,777.777778 uL/s |
| 1 hL/h | 27,777.77778 uL/s |
| 10 hL/h | 277,777.7778 uL/s |
| 60 hL/h | 1,666,666.667 uL/s |
| 100 hL/h | 2,777,777.778 uL/s |
| 1,000 hL/h | 27,777,777.78 uL/s |
Reverse conversion: Microliter per Seconds to Hectoliter per Hours
1 uL/s × 0.000036 = 0.000036 hL/h
1 microliter per seconds = 0.000036 hectoliter per hours.
hectoliter per hours = microliter per seconds × 0.000036
For a page dedicated to this direction, see Microliter per Seconds to Hectoliter per Hours.
Understanding the Hectoliter per Hours (hL/h)
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 hectoliter per hours?
1 hectoliter per hours equals 27,777.77778 microliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per hours to microliter per seconds?
Multiply the hectoliter per hours value by 27777.77778. The converter above does this instantly to whatever precision you set.
How do I convert microliter per seconds back to hectoliter per hours?
Use the reverse factor: 1 microliter per seconds equals 0.000036 hectoliter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per hours?
Hectoliter per Hours (hL/h) 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 hectoliter per hours to microliter per seconds conversion exact?
Yes. Both hectoliter per hours and microliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 27777.77778 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.