Convert Microlitres per second to US gallons per minute

Convert Microlitres per second (µL/s) to US gallons per minute (gpm) instantly and accurately.

Microlitres per second (µL/s)
US gallons per minute (gpm)

Conversion Formula

gpm = µL/s × 1.585032314e-5

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.

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 second (µL/s)US gallons per minute (gpm)
1 µL/s1.585 × 10-5 gpm
2 µL/s3.17 × 10-5 gpm
5 µL/s7.925 × 10-5 gpm
10 µL/s0.000158503 gpm
25 µL/s0.000396258 gpm
50 µL/s0.000792516 gpm
100 µL/s0.00158503 gpm

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