Convert Microlitres per minute to US gallons per minute
Convert Microlitres per minute (µL/min) to US gallons per minute (gpm) instantly and accurately.
Conversion Formula
gpm = µL/min × 2.641720524e-7
About Microlitres per minute
The microlitre per minute (µL/min) equals 10⁻⁹/60 ≈ 1.667×10⁻¹¹ m³/s, standard in nano-HPLC chromatography and microfluidic chip pumping. A typical nano-LC column runs at 200-400 µL/min; piezoelectric micro-dosing systems for pharmaceutical assays dispense at 1-50 µL/min. 1 µL/min = 1/60 µL/s ≈ 1.667×10⁻¹¹ m³/s.
About US gallons per minute
The US gallon per minute (gpm) equals 3.785411784×10⁻³/60 ≈ 6.309×10⁻⁵ m³/s, the dominant volumetric flow unit in US plumbing, HVAC, and water-treatment industries. EPA showerhead standards are set at 2.5 gpm; residential water meters size at 3/4"-1" for 5-20 gpm; municipal water-distribution design uses hundreds to thousands of gpm. 1 gpm ≈ 6.309×10⁻⁵ m³/s = 3.785 L/min.
Quick Reference Table
| Microlitres per minute (µL/min) | US gallons per minute (gpm) |
|---|---|
| 1 µL/min | 2.642 × 10-7 gpm |
| 2 µL/min | 5.283 × 10-7 gpm |
| 5 µL/min | 1.321 × 10-6 gpm |
| 10 µL/min | 2.642 × 10-6 gpm |
| 25 µL/min | 6.604 × 10-6 gpm |
| 50 µL/min | 1.321 × 10-5 gpm |
| 100 µL/min | 2.642 × 10-5 gpm |