Enter the measured volume (mL) and the measured time (seconds) into the Bubble Flow Meter Rate Calculator. The calculator will evaluate the Bubble Flow Meter Rate. 

Bubble Flow Meter Rate Formula

The following two example problems outline the steps and information needed to calculate the Bubble Flow Meter Rate.

BFR = MV / T *60

Variables:

  • BFR is the Bubble Flow Meter Rate (mL/min)
  • MV is the measured volume (mL) 
  • T is the measured time (seconds) 

How to Calculate Bubble Flow Meter Rate?

The following steps outline how to calculate the Bubble Flow Meter Rate.


  1. First, determine the measured volume (mL). 
  2. Next, determine the measured time (seconds). 
  3. Next, gather the formula from above = BFR = MV / T *60.
  4. Finally, calculate the Bubble Flow Meter Rate.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

measured volume (mL) = 400

measured time (seconds) = 300

BFR = MV / T *60 = ?