Volumetric flow rate.
Deciliters per Millisecond to Imperial gallon per Hours Converter — dL/ms to imp gal/h
Convert Deciliter per Millisecond (dL/ms) to Imperial gallon per Hours (imp gal/h) using the exact conversion factor (1 deciliter per millisecond = 79,188.92939 imperial gallon per hours). See the formula, worked examples, and conversion table.
Deciliters per Millisecond to Imperial gallon per Hours 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 0.1 / 1.26280278e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Deciliters per Millisecond to Imperial gallon per Hours
Deciliter per Millisecond and Imperial gallon per Hours 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
imperial gallon per hours = deciliters per millisecond × 79188.9293877
This factor comes from each unit's defined relationship to the category's base unit: 1 deciliter per millisecond equals 0.1 base units, and 1 imperial gallon per hours equals 0.00000126280277778 base units, so dividing one by the other gives the direct deciliter per millisecond-to-imperial gallon per hours factor of 79188.9293877.
Simple example
1 dL/ms × 79188.92939 = 79,188.92939 imp gal/h
1 deciliter per millisecond = 79,188.92939 imperial gallon per hours.
Real-world example
60 dL/ms × 79188.92939 = 4,751,335.763 imp gal/h
60 deciliters per millisecond = 4,751,335.763 imperial gallon per hours.
Conversion table
| Deciliter per Millisecond (dL/ms) | Imperial gallon per Hours (imp gal/h) |
|---|---|
| 0.1 dL/ms | 7,918.892939 imp gal/h |
| 1 dL/ms | 79,188.92939 imp gal/h |
| 10 dL/ms | 791,889.2939 imp gal/h |
| 60 dL/ms | 4,751,335.763 imp gal/h |
| 100 dL/ms | 7,918,892.939 imp gal/h |
| 1,000 dL/ms | 79,188,929.39 imp gal/h |
Reverse conversion: Imperial gallon per Hours to Deciliter per Millisecond
1 imp gal/h × 0.00001262802778 = 0.000012628 dL/ms
1 imperial gallon per hours = 0.000012628 deciliters per millisecond.
deciliters per millisecond = imperial gallon per hours × 0.0000126280277778
For a page dedicated to this direction, see Imperial gallon per Hours to Deciliter per Millisecond.
Understanding the Deciliter per Millisecond (dL/ms)
Volumetric flow rate.
Understanding the Imperial gallon per Hours (imp gal/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per hours are in 1 deciliter per millisecond?
1 deciliter per millisecond equals 79,188.92939 imperial gallon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert deciliter per millisecond to imperial gallon per hours?
Multiply the deciliter per millisecond value by 79188.92939. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per hours back to deciliter per millisecond?
Use the reverse factor: 1 imperial gallon per hours equals 0.000012628 deciliters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a deciliter per millisecond?
Deciliter per Millisecond (dL/ms) is a unit of flow rate.
What is a imperial gallon per hours?
Imperial gallon per Hours (imp gal/h) is a unit of flow rate.
Is the deciliter per millisecond to imperial gallon per hours conversion exact?
Yes. Both deciliter per millisecond and imperial gallon per hours are defined by fixed standards rather than physical artifacts, so the factor of 79188.92939 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.