Convert Microlitres per hour to US gallons per day
Convert Microlitres per hour (µL/h) to US gallons per day (gpd) instantly and accurately.
Conversion Formula
gpd = µL/h × 6.340129257e-6
About Microlitres per hour
The microlitre per hour (µL/h) equals 10⁻⁹/3600 ≈ 2.778×10⁻¹³ m³/s, used in implantable drug-delivery pumps and osmotic mini-pumps for controlled-release pharmacokinetic studies. An Alzet osmotic pump for rodent experiments delivers 0.25-10 µL/h of dissolved drug directly into tissue. 1 µL/h ≈ 2.778×10⁻¹³ m³/s.
About US gallons per day
The US gallon per day (gpd) equals 3.785411784×10⁻³/86400 ≈ 4.381×10⁻⁸ m³/s, the standard unit in US water-utility regulation and residential water-well pump sizing. The US national average residential water use is about 80-100 gpd per person; a reverse-osmosis membrane module is rated in gpd (50-100 gpd for domestic units). 1 US gpd ≈ 4.381×10⁻⁸ m³/s.
Quick Reference Table
| Microlitres per hour (µL/h) | US gallons per day (gpd) |
|---|---|
| 1 µL/h | 6.34 × 10-6 gpd |
| 2 µL/h | 1.268 × 10-5 gpd |
| 5 µL/h | 3.17 × 10-5 gpd |
| 10 µL/h | 6.34 × 10-5 gpd |
| 25 µL/h | 0.000158503 gpd |
| 50 µL/h | 0.000317006 gpd |
| 100 µL/h | 0.000634013 gpd |