Volumetric flow rate.
Metric teaspoon per Seconds to Teaspoons per Millisecond Converter — metric tsp/s to tsp/ms
Convert Metric teaspoon per Seconds (metric tsp/s) to Teaspoon per Millisecond (tsp/ms) using the exact conversion factor (1 metric teaspoon per seconds = 0.0010144207 teaspoon per millisecond). See the formula, worked examples, and conversion table.
Metric teaspoon per Seconds to Teaspoons 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 5e-6 / 0.004928921594.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric teaspoon per Seconds to Teaspoons per Millisecond
Metric teaspoon per Seconds and Teaspoon 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
teaspoons per millisecond = metric teaspoon per seconds × 0.00101442068106
This factor comes from each unit's defined relationship to the category's base unit: 1 metric teaspoon per seconds equals 0.000005 base units, and 1 teaspoon per millisecond equals 0.00492892159375 base units, so dividing one by the other gives the direct metric teaspoon per seconds-to-teaspoon per millisecond factor of 0.00101442068106.
Simple example
1 metric tsp/s × 0.001014420681 = 0.0010144207 tsp/ms
1 metric teaspoon per seconds = 0.0010144207 teaspoons per millisecond.
Real-world example
60 metric tsp/s × 0.001014420681 = 0.0608652409 tsp/ms
60 metric teaspoon per seconds = 0.0608652409 teaspoons per millisecond.
Conversion table
| Metric teaspoon per Seconds (metric tsp/s) | Teaspoon per Millisecond (tsp/ms) |
|---|---|
| 0.1 metric tsp/s | 0.0001014421 tsp/ms |
| 1 metric tsp/s | 0.0010144207 tsp/ms |
| 10 metric tsp/s | 0.0101442068 tsp/ms |
| 60 metric tsp/s | 0.0608652409 tsp/ms |
| 100 metric tsp/s | 0.1014420681 tsp/ms |
| 1,000 metric tsp/s | 1.014420681 tsp/ms |
Reverse conversion: Teaspoon per Millisecond to Metric teaspoon per Seconds
0.0010144207 tsp/ms × 985.7843187 = 1.000000019 metric tsp/s
0.0010144207 teaspoons per millisecond = 1.000000019 metric teaspoon per seconds.
metric teaspoon per seconds = teaspoons per millisecond × 985.78431875
For a page dedicated to this direction, see Teaspoon per Millisecond to Metric teaspoon per Seconds.
Understanding the Metric teaspoon per Seconds (metric tsp/s)
Volumetric flow rate.
Understanding the Teaspoon per Millisecond (tsp/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoons per millisecond are in 1 metric teaspoon per seconds?
1 metric teaspoon per seconds equals 0.0010144207 teaspoons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert metric teaspoon per seconds to teaspoon per millisecond?
Multiply the metric teaspoon per seconds value by 0.001014420681. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per millisecond back to metric teaspoon per seconds?
Use the reverse factor: 1 teaspoon per millisecond equals 985.7843187 metric teaspoon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric teaspoon per seconds?
Metric teaspoon per Seconds (metric tsp/s) is a unit of flow rate.
What is a teaspoon per millisecond?
Teaspoon per Millisecond (tsp/ms) is a unit of flow rate.
Is the metric teaspoon per seconds to teaspoon per millisecond conversion exact?
Yes. Both metric teaspoon per seconds and teaspoon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.001014420681 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.