Volumetric flow rate.
Metric tablespoon per Seconds to Quarts per Millisecond Converter — metric tbsp/s to qt/ms
Convert Metric tablespoon per Seconds (metric tbsp/s) to Quart per Millisecond (qt/ms) using the exact conversion factor (1 metric tablespoon per seconds = 0.0000158503 quart per millisecond). See the formula, worked examples, and conversion table.
Metric tablespoon 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 1.5e-5 / 0.946352946.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric tablespoon per Seconds to Quarts per Millisecond
Metric tablespoon 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 = metric tablespoon per seconds × 0.0000158503231415
This factor comes from each unit's defined relationship to the category's base unit: 1 metric tablespoon per seconds equals 0.000015 base units, and 1 quart per millisecond equals 0.946352946 base units, so dividing one by the other gives the direct metric tablespoon per seconds-to-quart per millisecond factor of 0.0000158503231415.
Simple example
1 metric tbsp/s × 0.00001585032314 = 0.0000158503 qt/ms
1 metric tablespoon per seconds = 0.0000158503 quarts per millisecond.
Real-world example
60 metric tbsp/s × 0.00001585032314 = 0.0009510194 qt/ms
60 metric tablespoon per seconds = 0.0009510194 quarts per millisecond.
Conversion table
| Metric tablespoon per Seconds (metric tbsp/s) | Quart per Millisecond (qt/ms) |
|---|---|
| 0.1 metric tbsp/s | 0.000001585 qt/ms |
| 1 metric tbsp/s | 0.0000158503 qt/ms |
| 10 metric tbsp/s | 0.0001585032 qt/ms |
| 60 metric tbsp/s | 0.0009510194 qt/ms |
| 100 metric tbsp/s | 0.0015850323 qt/ms |
| 1,000 metric tbsp/s | 0.0158503231 qt/ms |
Reverse conversion: Quart per Millisecond to Metric tablespoon per Seconds
0.0000158503 qt/ms × 63090.1964 = 0.99999854 metric tbsp/s
0.0000158503 quarts per millisecond = 0.99999854 metric tablespoon per seconds.
metric tablespoon per seconds = quarts per millisecond × 63090.1964
For a page dedicated to this direction, see Quart per Millisecond to Metric tablespoon per Seconds.
Understanding the Metric tablespoon per Seconds (metric tbsp/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 metric tablespoon per seconds?
1 metric tablespoon per seconds equals 0.0000158503 quarts per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert metric tablespoon per seconds to quart per millisecond?
Multiply the metric tablespoon per seconds value by 0.00001585032314. The converter above does this instantly to whatever precision you set.
How do I convert quart per millisecond back to metric tablespoon per seconds?
Use the reverse factor: 1 quart per millisecond equals 63,090.1964 metric tablespoon per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric tablespoon per seconds?
Metric tablespoon per Seconds (metric tbsp/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 metric tablespoon per seconds to quart per millisecond conversion exact?
Yes. Both metric tablespoon per seconds and quart per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00001585032314 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.