Volumetric flow rate.
Hectoliter per Hours to Decaliters per Millisecond Converter — hL/h to daL/ms
Convert Hectoliter per Hours (hL/h) to Decaliter per Millisecond (daL/ms) using the exact conversion factor (1 hectoliter per hours = 0.0000027778 decaliter per millisecond). See the formula, worked examples, and conversion table.
Hectoliter per Hours to Decaliters 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 2.77777778e-5 / 10.
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 Decaliters per Millisecond
Hectoliter per Hours and Decaliter 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
decaliters per millisecond = hectoliter per hours × 0.00000277777777778
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 decaliter per millisecond equals 10 base units, so dividing one by the other gives the direct hectoliter per hours-to-decaliter per millisecond factor of 0.00000277777777778.
Simple example
1 hL/h × 0.000002777777778 = 0.0000027778 daL/ms
1 hectoliter per hours = 0.0000027778 decaliters per millisecond.
Real-world example
60 hL/h × 0.000002777777778 = 0.0001666667 daL/ms
60 hectoliter per hours = 0.0001666667 decaliters per millisecond.
Conversion table
| Hectoliter per Hours (hL/h) | Decaliter per Millisecond (daL/ms) |
|---|---|
| 0.1 hL/h | 2.777778e-7 daL/ms |
| 1 hL/h | 0.0000027778 daL/ms |
| 10 hL/h | 0.0000277778 daL/ms |
| 60 hL/h | 0.0001666667 daL/ms |
| 100 hL/h | 0.0002777778 daL/ms |
| 1,000 hL/h | 0.0027777778 daL/ms |
Reverse conversion: Decaliter per Millisecond to Hectoliter per Hours
0.0000027778 daL/ms × 360000 = 1.000008 hL/h
0.0000027778 decaliters per millisecond = 1.000008 hectoliter per hours.
hectoliter per hours = decaliters per millisecond × 360000
For a page dedicated to this direction, see Decaliter per Millisecond to Hectoliter per Hours.
Understanding the Hectoliter per Hours (hL/h)
Volumetric flow rate.
Understanding the Decaliter per Millisecond (daL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliters per millisecond are in 1 hectoliter per hours?
1 hectoliter per hours equals 0.0000027778 decaliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per hours to decaliter per millisecond?
Multiply the hectoliter per hours value by 0.000002777777778. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per millisecond back to hectoliter per hours?
Use the reverse factor: 1 decaliter per millisecond equals 360,000 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 decaliter per millisecond?
Decaliter per Millisecond (daL/ms) is a unit of flow rate.
Is the hectoliter per hours to decaliter per millisecond conversion exact?
Yes. Both hectoliter per hours and decaliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000002777777778 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.