Volumetric flow rate.
Microliters per Millisecond to Pint per Years Converter — uL/ms to pt/yr
Convert Microliter per Millisecond (uL/ms) to Pint per Years (pt/yr) using the exact conversion factor (1 microliter per millisecond = 66,691.71821 pint per years). See the formula, worked examples, and conversion table.
Microliters per Millisecond to Pint per Years 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-6 / 1.49943655e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Microliters per Millisecond to Pint per Years
Microliter per Millisecond and Pint per Years 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
pint per years = microliters per millisecond × 66691.7182081
This factor comes from each unit's defined relationship to the category's base unit: 1 microliter per millisecond equals 0.000001 base units, and 1 pint per years equals 1.499437e-11 base units, so dividing one by the other gives the direct microliter per millisecond-to-pint per years factor of 66691.7182081.
Simple example
1 uL/ms × 66691.71821 = 66,691.71821 pt/yr
1 microliter per millisecond = 66,691.71821 pint per years.
Real-world example
60 uL/ms × 66691.71821 = 4,001,503.092 pt/yr
60 microliters per millisecond = 4,001,503.092 pint per years.
Conversion table
| Microliter per Millisecond (uL/ms) | Pint per Years (pt/yr) |
|---|---|
| 0.1 uL/ms | 6,669.171821 pt/yr |
| 1 uL/ms | 66,691.71821 pt/yr |
| 10 uL/ms | 666,917.1821 pt/yr |
| 60 uL/ms | 4,001,503.092 pt/yr |
| 100 uL/ms | 6,669,171.821 pt/yr |
| 1,000 uL/ms | 66,691,718.21 pt/yr |
Reverse conversion: Pint per Years to Microliter per Millisecond
1 pt/yr × 0.00001499436552 = 0.0000149944 uL/ms
1 pint per years = 0.0000149944 microliters per millisecond.
microliters per millisecond = pint per years × 0.0000149943655205
For a page dedicated to this direction, see Pint per Years to Microliter per Millisecond.
Understanding the Microliter per Millisecond (uL/ms)
Volumetric flow rate.
Understanding the Pint per Years (pt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pint per years are in 1 microliter per millisecond?
1 microliter per millisecond equals 66,691.71821 pint per years, using the exact defined conversion factor rather than an estimate.
How do I convert microliter per millisecond to pint per years?
Multiply the microliter per millisecond value by 66691.71821. The converter above does this instantly to whatever precision you set.
How do I convert pint per years back to microliter per millisecond?
Use the reverse factor: 1 pint per years equals 0.0000149944 microliters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a microliter per millisecond?
Microliter per Millisecond (uL/ms) is a unit of flow rate.
What is a pint per years?
Pint per Years (pt/yr) is a unit of flow rate.
Is the microliter per millisecond to pint per years conversion exact?
Yes. Both microliter per millisecond and pint per years are defined by fixed standards rather than physical artifacts, so the factor of 66691.71821 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.