Convert UK pints per hour to US fluid ounces per hour
Convert UK pints per hour (pt/h) to US fluid ounces per hour (fl oz/h) instantly and accurately.
Conversion Formula
fl oz/h = pt/h × 19.21519881
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 US fluid ounces per hour
The US fluid ounce per hour (fl oz/h) equals 3.785411784×10⁻³/128/3600 ≈ 8.215×10⁻⁹ m³/s, used in low-flow medical devices and slow-infusion clinical equipment. A nasal cannula oxygen humidifier delivers humidity at 10-50 fl oz/h of water vapour equivalent; micro-dosing chemical feed pumps for water treatment are calibrated in fl oz/h in US systems. 1 fl oz/h ≈ 8.215×10⁻⁹ m³/s.
Quick Reference Table
| UK pints per hour (pt/h) | US fluid ounces per hour (fl oz/h) |
|---|---|
| 1 pt/h | 19.2152 fl oz/h |
| 2 pt/h | 38.4304 fl oz/h |
| 5 pt/h | 96.076 fl oz/h |
| 10 pt/h | 192.152 fl oz/h |
| 25 pt/h | 480.38 fl oz/h |
| 50 pt/h | 960.76 fl oz/h |
| 100 pt/h | 1921.52 fl oz/h |