Convert US pints per hour to Microlitres per minute
Convert US pints per hour (pt/h) to Microlitres per minute (µL/min) instantly and accurately.
Conversion Formula
µL/min = pt/h × 7886.27455
About US pints per hour
The US pint per hour (pt/h) equals 3.785411784×10⁻³/8/3600 ≈ 1.314×10⁻⁷ m³/s, used in US medical-device standards for slow-drip infusion and in American homebrew calculations for sparge water addition rates. A slow gravity sparge at 24 pt/h = 3 US gal/h is typical for small-batch homebrewing. 1 US pt/h ≈ 1.314×10⁻⁷ m³/s.
About Microlitres per minute
The microlitre per minute (µL/min) equals 10⁻⁹/60 ≈ 1.667×10⁻¹¹ m³/s, standard in nano-HPLC chromatography and microfluidic chip pumping. A typical nano-LC column runs at 200-400 µL/min; piezoelectric micro-dosing systems for pharmaceutical assays dispense at 1-50 µL/min. 1 µL/min = 1/60 µL/s ≈ 1.667×10⁻¹¹ m³/s.
Quick Reference Table
| US pints per hour (pt/h) | Microlitres per minute (µL/min) |
|---|---|
| 1 pt/h | 7886.27 µL/min |
| 2 pt/h | 15772.5 µL/min |
| 5 pt/h | 39431.4 µL/min |
| 10 pt/h | 78862.7 µL/min |
| 25 pt/h | 197157 µL/min |
| 50 pt/h | 394314 µL/min |
| 100 pt/h | 788627 µL/min |