Convert Microlitres per hour to UK gallons per hour
Convert Microlitres per hour (µL/h) to UK gallons per hour (gph) instantly and accurately.
Conversion Formula
gph = µL/h × 2.199692483e-7
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 UK gallons per hour
The UK gallon per hour (gph) equals 4.54609×10⁻³/3600 ≈ 1.263×10⁻⁶ m³/s, found in pre-metric British burner-nozzle ratings, oil-consumption logs for diesel generators, and ship fuel-economy records. British aviation fuel consumption was once published in UK gal/h; legacy Lloyd's Register tanker descriptions used UK gal/h for cargo pump capacities. 1 UK gph ≈ 1.263×10⁻⁶ m³/s.
Quick Reference Table
| Microlitres per hour (µL/h) | UK gallons per hour (gph) |
|---|---|
| 1 µL/h | 2.2 × 10-7 gph |
| 2 µL/h | 4.399 × 10-7 gph |
| 5 µL/h | 1.1 × 10-6 gph |
| 10 µL/h | 2.2 × 10-6 gph |
| 25 µL/h | 5.499 × 10-6 gph |
| 50 µL/h | 1.1 × 10-5 gph |
| 100 µL/h | 2.2 × 10-5 gph |