Volumetric flow rate.
Pint per Days to Microliter per Hours Converter — pt/d to uL/h
Convert Pint per Days (pt/d) to Microliter per Hours (uL/h) using the exact conversion factor (1 pint per days = 19,715.68638 microliter per hours). See the formula, worked examples, and conversion table.
Pint per Days to Microliter 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 5.47657955e-9 / 2.77777778e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pint per Days to Microliter per Hours
Pint per Days and Microliter 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
microliter per hours = pint per days × 19715.686375
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per days equals 5.47658e-9 base units, and 1 microliter per hours equals 2.777778e-13 base units, so dividing one by the other gives the direct pint per days-to-microliter per hours factor of 19715.686375.
Simple example
1 pt/d × 19715.68638 = 19,715.68638 uL/h
1 pint per days = 19,715.68638 microliter per hours.
Real-world example
60 pt/d × 19715.68638 = 1,182,941.182 uL/h
60 pint per days = 1,182,941.182 microliter per hours.
Conversion table
| Pint per Days (pt/d) | Microliter per Hours (uL/h) |
|---|---|
| 0.1 pt/d | 1,971.568638 uL/h |
| 1 pt/d | 19,715.68638 uL/h |
| 10 pt/d | 197,156.8638 uL/h |
| 60 pt/d | 1,182,941.182 uL/h |
| 100 pt/d | 1,971,568.638 uL/h |
| 1,000 pt/d | 19,715,686.38 uL/h |
Reverse conversion: Microliter per Hours to Pint per Days
1 uL/h × 0.00005072103405 = 0.000050721 pt/d
1 microliter per hours = 0.000050721 pint per days.
pint per days = microliter per hours × 0.0000507210340528
For a page dedicated to this direction, see Microliter per Hours to Pint per Days.
Understanding the Pint per Days (pt/d)
Volumetric flow rate.
Understanding the Microliter per Hours (uL/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microliter per hours are in 1 pint per days?
1 pint per days equals 19,715.68638 microliter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert pint per days to microliter per hours?
Multiply the pint per days value by 19715.68638. The converter above does this instantly to whatever precision you set.
How do I convert microliter per hours back to pint per days?
Use the reverse factor: 1 microliter per hours equals 0.000050721 pint per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per days?
Pint per Days (pt/d) is a unit of flow rate.
What is a microliter per hours?
Microliter per Hours (uL/h) is a unit of flow rate.
Is the pint per days to microliter per hours conversion exact?
Yes. Both pint per days and microliter per hours are defined by fixed standards rather than physical artifacts, so the factor of 19715.68638 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.