Convert Millilitres per second to Million litres per day

Convert Millilitres per second (mL/s) to Million litres per day (ML/d) instantly and accurately.

Millilitres per second (mL/s)
Million litres per day (ML/d)

Conversion Formula

ML/d = mL/s × 8.640000000e-5

About Millilitres per second

The millilitre per second (mL/s) equals 10⁻⁶ m³/s, common in laboratory syringe pumps, HPLC systems, and medical infusion devices. A standard IV drip running at 1 mL/s would deliver 3.6 L/h - a rapid infusion rate used in resuscitation; analytical HPLC columns run 0.5-5 mL/s. 1 mL/s = 10⁻⁶ m³/s = 60 mL/min = 3.6 L/h.

About Million litres per day

The million litres per day (ML/d or MLD) equals 1000/86400 ≈ 0.011574 m³/s, the standard capacity unit for water-treatment plants, sewage-treatment works, and desalination facilities in the UK, India, and much of the Commonwealth. A small town water-treatment works processes 5-20 ML/d; the Beckton Sewage Treatment Works in London treats ≈700 ML/d. 1 ML/d ≈ 0.011574 m³/s = 1 000 m³/d.

Quick Reference Table

Millilitres per second (mL/s)Million litres per day (ML/d)
1 mL/s8.64 × 10-5 ML/d
2 mL/s0.0001728 ML/d
5 mL/s0.000432 ML/d
10 mL/s0.000864 ML/d
25 mL/s0.00216 ML/d
50 mL/s0.00432 ML/d
100 mL/s0.00864 ML/d

→ Full Flow Rate (Volumetric) Converter