Convert Mass Flow to Volumetric Flow

Volume Flow Factors
Mass Flow (ṁ)
micrograms (µg or mcg) milligrams (mg) grams (g) ounces (oz) pounds (lb) kilograms (kg) stones (st) hundredweight (cwt, short, usa) hundredweight (cwt, long, uk) tons (ton, short, usa) tonnes (t, metric) tons (ton, long, uk) kilotons (kt, short, usa) kilotonnes (kt, metric) kilotons (kt, long, uk) megatons (Mt, short, usa) megatonnes (Mt, metric) megatons (Mt, long, uk)
per (/)
nanosecond (ns) microsecond (µs) millisecond (ms) second (s) minute (min) hour (hr) day (d) week (wk) month (mo) year (yr)
Density (ρ)
micrograms (µg or mcg) milligrams (mg) grams (g) ounces (oz) pounds (lb) kilograms (kg) stones (st) hundredweight (cwt, short, usa) hundredweight (cwt, long, uk) tons (ton, short, usa) tonnes (t, metric) tons (ton, long, uk) kilotons (kt, short, usa) kilotonnes (kt, metric) kilotons (kt, long, uk) megatons (Mt, short, usa) megatonnes (Mt, metric) megatons (Mt, long, uk)
per (/)
cu nanometre (nm³) cu micrometre (µm³) cu thou (thou³) cu millimetre (mm³) cu centimetre (cc, cm³) millilitre (mL) teaspoon (tsp, usa) teaspoon (tsp, metric) tablespoon (Tbsp, usa) tablespoon (Tbsp, metric) cu inch (in³) fluid ounce (fl oz, imp) fluid ounce (fl oz, usa) cup (usa) cup (metric) pint (pt, usa liq) pint (pt, imp) litre (L) gallon (gal, usa liq) gallon (gal, imp) cu foot (ft³) barrel (bbl, oil) cu yard (yd³) cu metre (m³) kilolitre (kL) megalitre (ML) cu kilometre (km³) cu mile (mi³) cu nautical mile (nmi³)
Calculate Rate of Volumetric Flow
Volume Flow (Q)
cu nanometres (nm³) cu micrometres (µm³) cu thous (thou³) cu millimetres (mm³) cu centimetres (cc, cm³) millilitres (mL) teaspoons (tsp, usa) teaspoons (tsp, metric) tablespoons (Tbsp, usa) tablespoons (Tbsp, metric) cu inches (in³) fluid ounces (fl oz, imp) fluid ounces (fl oz, usa) cups (usa) cups (metric) pints (pt, usa liq) pints (pt, imp) litres (L) gallons (gal, usa liq) gallons (gal, imp) cu feet (ft³) barrels (bbl, oil) cu yards (yd³) cu metres (m³) kilolitres (kL) megalitres (ML) cu kilometres (km³) cu miles (mi³) cu nautical miles (nmi³)
per (/)
nanosecond (ns) microsecond (µs) millisecond (ms) second (s) minute (min) hour (hr) day (d) week (wk) month (mo) year (yr)

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User Guide

Use this calculator to convert mass flow rate and density of a substance to the rate of volumetric flow.

When a volume flow rate is calculated a chart will be generated showing related conversion values for mass versus volume flow for the specified substance density.

Formula

The formula used by this calculator to calculate the volume flow is:

Q = ṁ / ρ

Symbols

• Q = Volumetric flow rate
• ṁ = Mass flow rate
• ρ = Density

Mass Flow Rate Measured

Enter the rate at which a quantity of substance mass will flow in a unit of time.

Density

Enter the density of the substance that is flowing

Volumetric Flow Rate Calculation

This is the volume of substance which will pass in a unit of time for the selected mass flow rate and substance density.

Mass Flow Rate vs Volumetric Flow Rate-How to convert ?

• If the mass flow of the flow is known and needs to be converted into volume flow, the following formula can be used: qv=qm/ρ. In the formula, qv is volume flow, m3/s. qm is mass flow, kg/s. ρ is fluid Density, kg/m3.
• If the volume flow rate of the fluid is known, it needs to be converted into a mass flow rate, which can be done with the formula: qm=qv×ρ.

More: Mass Flow Rate vs Volumetric Flow Rate