Volumetric flow rate.
Teaspoons per Millisecond to Milliliter per Seconds Converter — tsp/ms to mL/s
Convert Teaspoon per Millisecond (tsp/ms) to Milliliter per Seconds (mL/s) using the exact conversion factor (1 teaspoon per millisecond = 4,928.921594 milliliter per seconds). See the formula, worked examples, and conversion table.
Teaspoons per Millisecond to Milliliter per Seconds converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 0.004928921594 / 1e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoons per Millisecond to Milliliter per Seconds
Teaspoon per Millisecond and Milliliter per Seconds both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
milliliter per seconds = teaspoons per millisecond × 4928.92159375
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per millisecond equals 0.00492892159375 base units, and 1 milliliter per seconds equals 0.000001 base units, so dividing one by the other gives the direct teaspoon per millisecond-to-milliliter per seconds factor of 4928.92159375.
Simple example
1 tsp/ms × 4928.921594 = 4,928.921594 mL/s
1 teaspoon per millisecond = 4,928.921594 milliliter per seconds.
Real-world example
60 tsp/ms × 4928.921594 = 295,735.2956 mL/s
60 teaspoons per millisecond = 295,735.2956 milliliter per seconds.
Conversion table
| Teaspoon per Millisecond (tsp/ms) | Milliliter per Seconds (mL/s) |
|---|---|
| 0.1 tsp/ms | 492.8921594 mL/s |
| 1 tsp/ms | 4,928.921594 mL/s |
| 10 tsp/ms | 49,289.21594 mL/s |
| 60 tsp/ms | 295,735.2956 mL/s |
| 100 tsp/ms | 492,892.1594 mL/s |
| 1,000 tsp/ms | 4,928,921.594 mL/s |
Reverse conversion: Milliliter per Seconds to Teaspoon per Millisecond
1 mL/s × 0.0002028841362 = 0.0002028841 tsp/ms
1 milliliter per seconds = 0.0002028841 teaspoons per millisecond.
teaspoons per millisecond = milliliter per seconds × 0.000202884136211
For a page dedicated to this direction, see Milliliter per Seconds to Teaspoon per Millisecond.
Understanding the Teaspoon per Millisecond (tsp/ms)
Volumetric flow rate.
Understanding the Milliliter per Seconds (mL/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per seconds are in 1 teaspoon per millisecond?
1 teaspoon per millisecond equals 4,928.921594 milliliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per millisecond to milliliter per seconds?
Multiply the teaspoon per millisecond value by 4928.921594. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per seconds back to teaspoon per millisecond?
Use the reverse factor: 1 milliliter per seconds equals 0.0002028841 teaspoons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per millisecond?
Teaspoon per Millisecond (tsp/ms) is a unit of flow rate.
What is a milliliter per seconds?
Milliliter per Seconds (mL/s) is a unit of flow rate.
Is the teaspoon per millisecond to milliliter per seconds conversion exact?
Yes. Both teaspoon per millisecond and milliliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 4928.921594 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.