Convert Cubic inches per hour to Microlitres per minute
Convert Cubic inches per hour (in³/h) to Microlitres per minute (µL/min) instantly and accurately.
Conversion Formula
µL/min = in³/h × 273.1177333
About Cubic inches per hour
The cubic inch per hour (in³/h) equals 1.6387064×10⁻⁵/3600 ≈ 4.552×10⁻⁹ m³/s, appearing in US oilfield plunger-pump capacity datasheets and slow hydraulic-actuator specifications. It is also used in US ASTM leak-test standards where maximum allowable leakage past a valve seal is expressed in in³/h at rated pressure. 1 in³/h ≈ 4.552×10⁻⁹ m³/s.
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.
Quick Reference Table
| Cubic inches per hour (in³/h) | Microlitres per minute (µL/min) |
|---|---|
| 1 in³/h | 273.118 µL/min |
| 2 in³/h | 546.235 µL/min |
| 5 in³/h | 1365.59 µL/min |
| 10 in³/h | 2731.18 µL/min |
| 25 in³/h | 6827.94 µL/min |
| 50 in³/h | 13655.9 µL/min |
| 100 in³/h | 27311.8 µL/min |