Convert UK pints per hour to Microlitres per second
Convert UK pints per hour (pt/h) to Microlitres per second (µL/s) instantly and accurately.
Conversion Formula
µL/s = pt/h × 157.8503472
About UK pints per hour
The UK pint per hour (pt/h) equals 4.54609×10⁻³/8/3600 ≈ 1.578×10⁻⁷ m³/s, used in British slow-infusion clinical records and historical dairy milk-flow measurements before metrication. An IV drip set at 100 mL/h equals ≈176 UK fl oz/h ≈ 8.8 UK pt/h. 1 UK pt/h ≈ 1.578×10⁻⁷ m³/s.
About Microlitres per second
The microlitre per second (µL/s) equals 10⁻⁹ m³/s, the working range of microfluidic lab-on-a-chip devices and nano-HPLC pumps. Organ-on-a-chip perfusion bioreactors, droplet microfluidic systems, and capillary electrophoresis instruments operate at 0.1-100 µL/s. A syringe pump delivering 0.36 mL/h produces exactly 0.1 µL/s. 1 µL/s = 10⁻⁹ m³/s = 60 µL/min.
Quick Reference Table
| UK pints per hour (pt/h) | Microlitres per second (µL/s) |
|---|---|
| 1 pt/h | 157.85 µL/s |
| 2 pt/h | 315.701 µL/s |
| 5 pt/h | 789.252 µL/s |
| 10 pt/h | 1578.5 µL/s |
| 25 pt/h | 3946.26 µL/s |
| 50 pt/h | 7892.52 µL/s |
| 100 pt/h | 15785 µL/s |