Volumetric flow rate.
Centiliter per Seconds to Imperial gallons per Millisecond Converter — cL/s to imp gal/ms
Convert Centiliter per Seconds (cL/s) to Imperial gallon per Millisecond (imp gal/ms) using the exact conversion factor (1 centiliter per seconds = 0.0000021997 imperial gallon per millisecond). See the formula, worked examples, and conversion table.
Centiliter per Seconds to Imperial gallons 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 1e-5 / 4.54609.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centiliter per Seconds to Imperial gallons per Millisecond
Centiliter per Seconds and Imperial gallon 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
imperial gallons per millisecond = centiliter per seconds × 0.00000219969248299
This factor comes from each unit's defined relationship to the category's base unit: 1 centiliter per seconds equals 0.00001 base units, and 1 imperial gallon per millisecond equals 4.54609 base units, so dividing one by the other gives the direct centiliter per seconds-to-imperial gallon per millisecond factor of 0.00000219969248299.
Simple example
1 cL/s × 0.000002199692483 = 0.0000021997 imp gal/ms
1 centiliter per seconds = 0.0000021997 imperial gallons per millisecond.
Real-world example
60 cL/s × 0.000002199692483 = 0.0001319815 imp gal/ms
60 centiliter per seconds = 0.0001319815 imperial gallons per millisecond.
Conversion table
| Centiliter per Seconds (cL/s) | Imperial gallon per Millisecond (imp gal/ms) |
|---|---|
| 0.1 cL/s | 2.199692e-7 imp gal/ms |
| 1 cL/s | 0.0000021997 imp gal/ms |
| 10 cL/s | 0.0000219969 imp gal/ms |
| 60 cL/s | 0.0001319815 imp gal/ms |
| 100 cL/s | 0.0002199692 imp gal/ms |
| 1,000 cL/s | 0.0021996925 imp gal/ms |
Reverse conversion: Imperial gallon per Millisecond to Centiliter per Seconds
0.0000021997 imp gal/ms × 454609 = 1.000003417 cL/s
0.0000021997 imperial gallons per millisecond = 1.000003417 centiliter per seconds.
centiliter per seconds = imperial gallons per millisecond × 454609
For a page dedicated to this direction, see Imperial gallon per Millisecond to Centiliter per Seconds.
Understanding the Centiliter per Seconds (cL/s)
Volumetric flow rate.
Understanding the Imperial gallon per Millisecond (imp gal/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallons per millisecond are in 1 centiliter per seconds?
1 centiliter per seconds equals 0.0000021997 imperial gallons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert centiliter per seconds to imperial gallon per millisecond?
Multiply the centiliter per seconds value by 0.000002199692483. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per millisecond back to centiliter per seconds?
Use the reverse factor: 1 imperial gallon per millisecond equals 454,609 centiliter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a centiliter per seconds?
Centiliter per Seconds (cL/s) is a unit of flow rate.
What is a imperial gallon per millisecond?
Imperial gallon per Millisecond (imp gal/ms) is a unit of flow rate.
Is the centiliter per seconds to imperial gallon per millisecond conversion exact?
Yes. Both centiliter per seconds and imperial gallon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000002199692483 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.