Calculated-industries 4095-A User Guide User Manual download pdf (Page 28)

26 — Pi P e Tr a d e s Pro™

Calculating Flow Rate

If you know the Area and Velocity, you can calculate the Flow

Rate. For this example, the velocity is 5 feet per second, and

the Area is 1.8 square inches.

KEYSTROKES DISPLAY

  ALL CLEArEd

1. Enter the Velocity:

   (Velocity) FPS 5

2. Enter the Area:

       (Area) AREA 1.8 SQ INCH

3. Calculate Flow Rate (default is Gallons per Minute):

  (Flow) GPM 28.05195

4. Convert to different units of ow rates:

 (Cubic Feet per Minute) CFM 3.75

 (Cubic Feet per Second) CFS 0.0625

 (Liters per Second) L/S 1.769803

 (Cubic Meters per Second) M3/S 0.00177

 (Gallons per Minute) GPM 28.05195

If you clear the display, you can recall the last Flow Rate shown.

KEYSTROKES DISPLAY

 0.

  GPM 28.05195

If you clear the calculator, you will only recall the last unit

shown.

KEYSTROKES DISPLAY

  0.

  GPM 0.

If you know the Flow Rate, you can convert to other

dimensional units.

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Calculated-industries 4095-A User Guide User Manual Page 28