IV Flow Rate Calculator
Result
Calculated result
125
Based on the values entered.
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IV Flow Rate Calculator — free online calculator.
Formula
Flow rate (mL/hr) = volume (mL) / time (hours)
- IV Flow Rate Calculator calculates its result from Volume to Infuse, Infusion Time. It uses the formula Flow rate (mL/hr) = volume (mL) / time (hours). Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Volume to Infuse, Infusion Time. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: IV Flow Rate
Inputs
- Volume to Infuse: 1000
- Infusion Time: 8
Using Volume to Infuse = 1000, Infusion Time = 8, the calculated result is 125.
Sample result: Calculating…
Frequently asked questions
What does the IV Flow Rate calculate?
IV Flow Rate Calculator — free online calculator.
Which values should I enter?
Enter Volume to Infuse, Infusion Time using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Flow rate (mL/hr) = volume (mL) / time (hours).
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.