Convert Grains per minute to Milligrams per second
Convert Grains per minute (gr/min) to Milligrams per second (mg/s) instantly and accurately.
Conversion Formula
mg/s = gr/min × 1.079981833
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.
About Milligrams per second
The milligram per second (mg/s) equals 10⁻⁶ kg/s, common in pharmaceutical tablet coating lines and laboratory syringe pump calibrations. A modern inkjet printhead deposits ink at roughly 1-10 mg/s per nozzle row during high-speed printing; medical infusion pumps are calibrated to this scale for drug-delivery accuracy. 1 mg/s = 10⁻⁶ kg/s = 60 mg/min.
Quick Reference Table
| Grains per minute (gr/min) | Milligrams per second (mg/s) |
|---|---|
| 1 gr/min | 1.07998 mg/s |
| 2 gr/min | 2.15996 mg/s |
| 5 gr/min | 5.39991 mg/s |
| 10 gr/min | 10.7998 mg/s |
| 25 gr/min | 26.9995 mg/s |
| 50 gr/min | 53.9991 mg/s |
| 100 gr/min | 107.998 mg/s |