Volumetric flow rate.
Teaspoon per Seconds to Metric cups per Millisecond Converter — tsp/s to metric cup/ms
Convert Teaspoon per Seconds (tsp/s) to Metric cup per Millisecond (metric cup/ms) using the exact conversion factor (1 teaspoon per seconds = 0.0000197157 metric cup per millisecond). See the formula, worked examples, and conversion table.
Teaspoon per Seconds to Metric cups per Millisecond 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 4.92892159e-6 / 0.25.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Seconds to Metric cups per Millisecond
Teaspoon per Seconds and Metric cup per Millisecond 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
metric cups per millisecond = teaspoon per seconds × 0.000019715686375
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per seconds equals 0.00000492892159375 base units, and 1 metric cup per millisecond equals 0.25 base units, so dividing one by the other gives the direct teaspoon per seconds-to-metric cup per millisecond factor of 0.000019715686375.
Simple example
1 tsp/s × 0.00001971568637 = 0.0000197157 metric cup/ms
1 teaspoon per seconds = 0.0000197157 metric cups per millisecond.
Real-world example
60 tsp/s × 0.00001971568637 = 0.0011829412 metric cup/ms
60 teaspoon per seconds = 0.0011829412 metric cups per millisecond.
Conversion table
| Teaspoon per Seconds (tsp/s) | Metric cup per Millisecond (metric cup/ms) |
|---|---|
| 0.1 tsp/s | 0.0000019716 metric cup/ms |
| 1 tsp/s | 0.0000197157 metric cup/ms |
| 10 tsp/s | 0.0001971569 metric cup/ms |
| 60 tsp/s | 0.0011829412 metric cup/ms |
| 100 tsp/s | 0.0019715686 metric cup/ms |
| 1,000 tsp/s | 0.0197156864 metric cup/ms |
Reverse conversion: Metric cup per Millisecond to Teaspoon per Seconds
0.0000197157 metric cup/ms × 50721.03405 = 1.000000691 tsp/s
0.0000197157 metric cups per millisecond = 1.000000691 teaspoon per seconds.
teaspoon per seconds = metric cups per millisecond × 50721.0340528
For a page dedicated to this direction, see Metric cup per Millisecond to Teaspoon per Seconds.
Understanding the Teaspoon per Seconds (tsp/s)
Volumetric flow rate.
Understanding the Metric cup per Millisecond (metric cup/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric cups per millisecond are in 1 teaspoon per seconds?
1 teaspoon per seconds equals 0.0000197157 metric cups per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per seconds to metric cup per millisecond?
Multiply the teaspoon per seconds value by 0.00001971568637. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per millisecond back to teaspoon per seconds?
Use the reverse factor: 1 metric cup per millisecond equals 50,721.03405 teaspoon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per seconds?
Teaspoon per Seconds (tsp/s) is a unit of flow rate.
What is a metric cup per millisecond?
Metric cup per Millisecond (metric cup/ms) is a unit of flow rate.
Is the teaspoon per seconds to metric cup per millisecond conversion exact?
Yes. Both teaspoon per seconds and metric cup per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00001971568637 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.