Convert Pounds per hour to Micrograms per second
Convert Pounds per hour (lb/h) to Micrograms per second (µg/s) instantly and accurately.
Conversion Formula
µg/s = lb/h × 125997.8806
About Pounds per hour
The pound per hour (lb/h) equals 0.45359237/3600 ≈ 1.260×10⁻⁴ kg/s, the dominant unit in US process engineering and steam-boiler rating. Packaged steam boilers are rated in lb/h of steam output (typical range 100-2 000 lb/h); HVAC cooling-coil latent loads are calculated in lb/h of moisture; flue-gas emission inventories are reported in lb/h per stack. 1 lb/h ≈ 1.260×10⁻⁴ 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
| Pounds per hour (lb/h) | Micrograms per second (µg/s) |
|---|---|
| 1 lb/h | 125998 µg/s |
| 2 lb/h | 251996 µg/s |
| 5 lb/h | 629989 µg/s |
| 10 lb/h | 1259980 µg/s |
| 25 lb/h | 3149950 µg/s |
| 50 lb/h | 6299890 µg/s |
| 100 lb/h | 12599800 µg/s |