Convert US quarts per minute to US fluid ounces per hour
Convert US quarts per minute (qt/min) to US fluid ounces per hour (fl oz/h) instantly and accurately.
Conversion Formula
fl oz/h = qt/min × 1920
About US quarts per minute
The US quart per minute (qt/min) equals 3.785411784×10⁻³/4/60 ≈ 1.577×10⁻⁵ m³/s, encountered in US small-engine fuel system testing and food-processing pump calibration. Engine dynamometer fuel-flow instrumentation sometimes uses qt/min when testing small gasoline engines consuming 1-6 qt/min at full load. 1 US qt/min ≈ 1.577×10⁻⁵ 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
| US quarts per minute (qt/min) | US fluid ounces per hour (fl oz/h) |
|---|---|
| 1 qt/min | 1920 fl oz/h |
| 2 qt/min | 3840 fl oz/h |
| 5 qt/min | 9600 fl oz/h |
| 10 qt/min | 19200 fl oz/h |
| 25 qt/min | 48000 fl oz/h |
| 50 qt/min | 96000 fl oz/h |
| 100 qt/min | 192000 fl oz/h |