Convert Ounces per minute to Grains per minute
Convert Ounces per minute (oz/min) to Grains per minute (gr/min) instantly and accurately.
Conversion Formula
gr/min = oz/min × 437.5
About Ounces per minute
The ounce per minute (oz/min) equals 0.028349523125/60 ≈ 4.725×10⁻⁴ kg/s, used in US beverage dispensing (draft beer taps, fountain-drink machines) and food-service portion control. A properly set draft beer faucet pours at ≈16-20 oz/min; a commercial coffee brewer delivers ≈12-16 oz/min of brew. 1 oz/min ≈ 4.725×10⁻⁴ kg/s = 1/16 lb/min.
About Grains per minute
The grain per minute (gr/min) equals 6.479891×10⁻⁵/60 ≈ 1.080×10⁻⁶ kg/s. This unit appears in HVAC humidity engineering: moisture added or removed from conditioned air is traditionally expressed in grains of water per pound of dry air per minute in US practice. A whole-house humidifier may evaporate 300-600 gr/min at design load. 1 gr/min ≈ 1.080×10⁻⁶ kg/s.
Quick Reference Table
| Ounces per minute (oz/min) | Grains per minute (gr/min) |
|---|---|
| 1 oz/min | 437.5 gr/min |
| 2 oz/min | 875 gr/min |
| 5 oz/min | 2187.5 gr/min |
| 10 oz/min | 4375 gr/min |
| 25 oz/min | 10937.5 gr/min |
| 50 oz/min | 21875 gr/min |
| 100 oz/min | 43750 gr/min |