1. What is Volumetric Flow Rate?

Volumetric flow rate is the volume of fluid that passes per unit time. It's commonly measured in milliliters per minute (mL/min) in laboratory and medical settings.

2. How Does the Calculator Work?

The calculator uses the basic flow rate equation:

Where:

• \( Volume \) — Total volume of fluid (mL)
• \( Time \) — Duration over which the volume was delivered (min)

Explanation: This simple calculation divides the total volume by the time taken to deliver that volume.

3. Importance of Flow Rate Calculation

Details: Accurate flow rate calculation is essential for laboratory processes, medical infusions, and industrial applications where precise fluid delivery is critical.

4. Using the Calculator

Tips: Enter volume in milliliters (mL) and time in minutes (min). Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are typical flow rate units?
A: Common units include mL/min (medical/lab), L/min (industrial), and mL/hr (slow infusions).

Q2: How do I convert between different time units?
A: For hours to minutes, multiply by 60. For seconds to minutes, divide by 60.

Q3: What affects flow rate accuracy?
A: Factors include fluid viscosity, tubing diameter, pressure, and temperature.

Q4: When is constant flow rate important?
A: Critical in chromatography, IV infusions, and chemical reactions where consistent delivery is needed.

Q5: How does this relate to Cytiva applications?
A: Cytiva technologies often require precise flow control for bioprocessing, filtration, and chromatography systems.