Volumetric flow rate.
Imperial quart per Days to Metric teaspoons per Millisecond Converter — imp qt/d to metric tsp/ms
Convert Imperial quart per Days (imp qt/d) to Metric teaspoon per Millisecond (metric tsp/ms) using the exact conversion factor (1 imperial quart per days = 0.0000026308 metric teaspoon per millisecond). See the formula, worked examples, and conversion table.
Imperial quart per Days to Metric 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 1.31541956e-8 / 0.005.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Days to Metric teaspoons per Millisecond
Imperial quart per Days and Metric 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
metric teaspoons per millisecond = imperial quart per days × 0.00000263083912037
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per days equals 1.31542e-8 base units, and 1 metric teaspoon per millisecond equals 0.005 base units, so dividing one by the other gives the direct imperial quart per days-to-metric teaspoon per millisecond factor of 0.00000263083912037.
Simple example
1 imp qt/d × 0.00000263083912 = 0.0000026308 metric tsp/ms
1 imperial quart per days = 0.0000026308 metric teaspoons per millisecond.
Real-world example
60 imp qt/d × 0.00000263083912 = 0.0001578503 metric tsp/ms
60 imperial quart per days = 0.0001578503 metric teaspoons per millisecond.
Conversion table
| Imperial quart per Days (imp qt/d) | Metric teaspoon per Millisecond (metric tsp/ms) |
|---|---|
| 0.1 imp qt/d | 2.630839e-7 metric tsp/ms |
| 1 imp qt/d | 0.0000026308 metric tsp/ms |
| 10 imp qt/d | 0.0000263084 metric tsp/ms |
| 60 imp qt/d | 0.0001578503 metric tsp/ms |
| 100 imp qt/d | 0.0002630839 metric tsp/ms |
| 1,000 imp qt/d | 0.0026308391 metric tsp/ms |
Reverse conversion: Metric teaspoon per Millisecond to Imperial quart per Days
0.0000026308 metric tsp/ms × 380106.8611 = 0.9999851301 imp qt/d
0.0000026308 metric teaspoons per millisecond = 0.9999851301 imperial quart per days.
imperial quart per days = metric teaspoons per millisecond × 380106.861061
For a page dedicated to this direction, see Metric teaspoon per Millisecond to Imperial quart per Days.
Understanding the Imperial quart per Days (imp qt/d)
Volumetric flow rate.
Understanding the Metric teaspoon per Millisecond (metric tsp/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric teaspoons per millisecond are in 1 imperial quart per days?
1 imperial quart per days equals 0.0000026308 metric teaspoons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per days to metric teaspoon per millisecond?
Multiply the imperial quart per days value by 0.00000263083912. The converter above does this instantly to whatever precision you set.
How do I convert metric teaspoon per millisecond back to imperial quart per days?
Use the reverse factor: 1 metric teaspoon per millisecond equals 380,106.8611 imperial quart per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per days?
Imperial quart per Days (imp qt/d) is a unit of flow rate.
What is a metric teaspoon per millisecond?
Metric teaspoon per Millisecond (metric tsp/ms) is a unit of flow rate.
Is the imperial quart per days to metric teaspoon per millisecond conversion exact?
Yes. Both imperial quart per days and metric teaspoon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00000263083912 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.