CFM to Voltage Calculator

How can you convert airflow to voltage? Use The CFM to Voltage Calculator that will helps you determine the relationship between airflow (CFM), pressure, flow coefficient, and voltage. Just enter values into the calculator, you can find the missing variable. For instance, input the CFM, pressure, and flow coefficient to find the voltage.

Please enter the voltage (V). This is the electrical potential difference in your system.

Please enter the CFM (Cubic Feet per Minute). This is the airflow rate in your system.

Please enter the pressure (in Pascals). This is the force per unit area in your system.

Result

What is CFM to Voltage?

CFM to Voltage conversion is used in applications where airflow (measured in Cubic Feet per Minute) needs to be correlated with voltage. This relationship is vital in systems where airflow sensors convert physical airflow into an electrical signal.

How to Use the Calculator

To use the calculator is easy:

More Calculators

Enter the Voltage (V): For example, input 230.
Enter the CFM: For instance, input 1500.
Enter the Pressure: For example, input 2.
Enter the Flow Coefficient: For instance, input 0.5.

The calculator will compute the missing value.

Formula

To calculate the desired variable, use the formula:

Voltage (V) = \frac{CFM \times Pressure}{Flow Coefficient}

Variable	Description
Voltage (V)	Electrical potential in volts
CFM	Cubic feet per minute (airflow)
Pressure	Pressure of the airflow
Flow Coefficient	Efficiency factor of the system

How To Convert CFM to Voltage

Example 1

For example your input is:

CFM: 1200
Pressure: 1.5
Flow Coefficient: 0.6

Calculation Steps:

1. Apply the Formula:

Voltage (V) = \frac{1200 \times 1.5}{0.6}

2. Multiply and Divide:

Voltage (V) = \frac{1800}{0.6}

3. Result:

Voltage (V) = 3000

Example 2