Volumetric flow rate.
Teaspoon per Seconds to Quarts per Millisecond Converter — tsp/s to qt/ms
Convert Teaspoon per Seconds (tsp/s) to Quart per Millisecond (qt/ms) using the exact conversion factor (1 teaspoon per seconds = 0.0000052083 quart per millisecond). See the formula, worked examples, and conversion table.
Teaspoon per Seconds to Quarts 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 / 0.946352946.
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 Quarts per Millisecond
Teaspoon per Seconds and Quart 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
quarts per millisecond = teaspoon per seconds × 0.00000520833333333
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 quart per millisecond equals 0.946352946 base units, so dividing one by the other gives the direct teaspoon per seconds-to-quart per millisecond factor of 0.00000520833333333.
Simple example
1 tsp/s × 0.000005208333333 = 0.0000052083 qt/ms
1 teaspoon per seconds = 0.0000052083 quarts per millisecond.
Real-world example
60 tsp/s × 0.000005208333333 = 0.0003125 qt/ms
60 teaspoon per seconds = 0.0003125 quarts per millisecond.
Conversion table
| Teaspoon per Seconds (tsp/s) | Quart per Millisecond (qt/ms) |
|---|---|
| 0.1 tsp/s | 5.208333e-7 qt/ms |
| 1 tsp/s | 0.0000052083 qt/ms |
| 10 tsp/s | 0.0000520833 qt/ms |
| 60 tsp/s | 0.0003125 qt/ms |
| 100 tsp/s | 0.0005208333 qt/ms |
| 1,000 tsp/s | 0.0052083333 qt/ms |
Reverse conversion: Quart per Millisecond to Teaspoon per Seconds
0.0000052083 qt/ms × 192000 = 0.9999936 tsp/s
0.0000052083 quarts per millisecond = 0.9999936 teaspoon per seconds.
teaspoon per seconds = quarts per millisecond × 192000
For a page dedicated to this direction, see Quart per Millisecond to Teaspoon per Seconds.
Understanding the Teaspoon per Seconds (tsp/s)
Volumetric flow rate.
Understanding the Quart per Millisecond (qt/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per millisecond are in 1 teaspoon per seconds?
1 teaspoon per seconds equals 0.0000052083 quarts per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per seconds to quart per millisecond?
Multiply the teaspoon per seconds value by 0.000005208333333. The converter above does this instantly to whatever precision you set.
How do I convert quart per millisecond back to teaspoon per seconds?
Use the reverse factor: 1 quart per millisecond equals 192,000 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 quart per millisecond?
Quart per Millisecond (qt/ms) is a unit of flow rate.
Is the teaspoon per seconds to quart per millisecond conversion exact?
Yes. Both teaspoon per seconds and quart per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000005208333333 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.