Volumetric flow rate.
Teaspoon per Hours to Milliliter per Minutes Converter — tsp/h to mL/min
Convert Teaspoon per Hours (tsp/h) to Milliliter per Minutes (mL/min) using the exact conversion factor (1 teaspoon per hours = 0.0821486932 milliliter per minutes). See the formula, worked examples, and conversion table.
Teaspoon per Hours to Milliliter per Minutes 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 1.36914489e-9 / 1.66666667e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Hours to Milliliter per Minutes
Teaspoon per Hours and Milliliter per Minutes 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 minutes = teaspoon per hours × 0.0821486932292
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per hours equals 1.369145e-9 base units, and 1 milliliter per minutes equals 1.666667e-8 base units, so dividing one by the other gives the direct teaspoon per hours-to-milliliter per minutes factor of 0.0821486932292.
Simple example
1 tsp/h × 0.08214869323 = 0.0821486932 mL/min
1 teaspoon per hours = 0.0821486932 milliliter per minutes.
Real-world example
60 tsp/h × 0.08214869323 = 4.928921594 mL/min
60 teaspoon per hours = 4.928921594 milliliter per minutes.
Conversion table
| Teaspoon per Hours (tsp/h) | Milliliter per Minutes (mL/min) |
|---|---|
| 0.1 tsp/h | 0.0082148693 mL/min |
| 1 tsp/h | 0.0821486932 mL/min |
| 10 tsp/h | 0.8214869323 mL/min |
| 60 tsp/h | 4.928921594 mL/min |
| 100 tsp/h | 8.214869323 mL/min |
| 1,000 tsp/h | 82.14869323 mL/min |
Reverse conversion: Milliliter per Minutes to Teaspoon per Hours
0.0821486932 mL/min × 12.17304817 = 0.9999999996 tsp/h
0.0821486932 milliliter per minutes = 0.9999999996 teaspoon per hours.
teaspoon per hours = milliliter per minutes × 12.1730481727
For a page dedicated to this direction, see Milliliter per Minutes to Teaspoon per Hours.
Understanding the Teaspoon per Hours (tsp/h)
Volumetric flow rate.
Understanding the Milliliter per Minutes (mL/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per minutes are in 1 teaspoon per hours?
1 teaspoon per hours equals 0.0821486932 milliliter per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per hours to milliliter per minutes?
Multiply the teaspoon per hours value by 0.08214869323. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per minutes back to teaspoon per hours?
Use the reverse factor: 1 milliliter per minutes equals 12.17304817 teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) is a unit of flow rate.
What is a milliliter per minutes?
Milliliter per Minutes (mL/min) is a unit of flow rate.
Is the teaspoon per hours to milliliter per minutes conversion exact?
Yes. Both teaspoon per hours and milliliter per minutes are defined by fixed standards rather than physical artifacts, so the factor of 0.08214869323 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.