Convert Cubic feet per second to Microlitres per second
Convert Cubic feet per second (ft³/s) to Microlitres per second (µL/s) instantly and accurately.
Conversion Formula
µL/s = ft³/s × 28316846.59
About Cubic feet per second
The cubic foot per second (ft³/s or cfs) equals 0.028316846592 m³/s, the primary unit for measuring river discharge and open-channel flow in the United States. The US Geological Survey publishes all streamflow data in cfs; irrigation water rights, flood-control gates, and dam spillway capacities are specified in cfs. The Colorado River at full natural flow is ≈22 000 cfs. 1 cfs = 0.028316846592 m³/s ≈ 28.317 L/s ≈ 448.8 US gpm.
About Microlitres per second
The microlitre per second (µL/s) equals 10⁻⁹ m³/s, the working range of microfluidic lab-on-a-chip devices and nano-HPLC pumps. Organ-on-a-chip perfusion bioreactors, droplet microfluidic systems, and capillary electrophoresis instruments operate at 0.1-100 µL/s. A syringe pump delivering 0.36 mL/h produces exactly 0.1 µL/s. 1 µL/s = 10⁻⁹ m³/s = 60 µL/min.
Quick Reference Table
| Cubic feet per second (ft³/s) | Microlitres per second (µL/s) |
|---|---|
| 1 ft³/s | 28316800 µL/s |
| 2 ft³/s | 56633700 µL/s |
| 5 ft³/s | 141584000 µL/s |
| 10 ft³/s | 283168000 µL/s |
| 25 ft³/s | 707921000 µL/s |
| 50 ft³/s | 1.416 × 109 µL/s |
| 100 ft³/s | 2.832 × 109 µL/s |