Convert Litres per hour to Microlitres per second
Convert Litres per hour (L/h) to Microlitres per second (µL/s) instantly and accurately.
Conversion Formula
µL/s = L/h × 277.7777778
About Litres per hour
The litre per hour (L/h) equals 10⁻³/3600 ≈ 2.778×10⁻⁷ m³/s, widely used in automotive fuel consumption (L/h), irrigation drip systems, and small pump specifications. A fuel cell vehicle running on hydrogen consumes ±2 L/h of liquid equivalent; a domestic water softener regeneration cycle uses 40-100 L/h of brine. 1 L/h ≈ 2.778×10⁻⁷ m³/s ≈ 0.2642 US gal/h.
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
| Litres per hour (L/h) | Microlitres per second (µL/s) |
|---|---|
| 1 L/h | 277.778 µL/s |
| 2 L/h | 555.556 µL/s |
| 5 L/h | 1388.89 µL/s |
| 10 L/h | 2777.78 µL/s |
| 25 L/h | 6944.44 µL/s |
| 50 L/h | 13888.9 µL/s |
| 100 L/h | 27777.8 µL/s |