Convert Grains per hour to Micrograms per second
Convert Grains per hour (gr/h) to Micrograms per second (µg/s) instantly and accurately.
Conversion Formula
µg/s = gr/h × 17.99969722
About Grains per hour
The grain per hour (gr/h) equals 6.479891×10⁻⁵/3600 ≈ 1.800×10⁻⁸ kg/s, used in HVAC psychrometric calculations for dehumidifier capacity and moisture-removal rates. ASHRAE load calculation spreadsheets report latent loads in grains of water per hour; a typical residential dehumidifier removes 5×10⁵-2×10⁶ gr/h. 1 gr/h ≈ 1.800×10⁻⁸ kg/s.
About Micrograms per second
The microgram per second (µg/s) equals 10⁻⁹ kg/s, the working unit for ultra-trace flow measurements. HPLC pumps delivering isotopic tracers, or nanoliter dispense systems in drug-discovery robotics, operate at µg/s throughput. A 1 µl/min water stream at 1 g/cm³ corresponds to ≈16.7 µg/s. 1 µg/s = 10⁻⁹ kg/s = 60 µg/min.
Quick Reference Table
| Grains per hour (gr/h) | Micrograms per second (µg/s) |
|---|---|
| 1 gr/h | 17.9997 µg/s |
| 2 gr/h | 35.9994 µg/s |
| 5 gr/h | 89.9985 µg/s |
| 10 gr/h | 179.997 µg/s |
| 25 gr/h | 449.992 µg/s |
| 50 gr/h | 899.985 µg/s |
| 100 gr/h | 1799.97 µg/s |