Calculated Industries 4094 Pocket Reference Guide - Manual (Page 31)

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
Store known data

  fPS 5

     AREA 1.8
SQ INch
Calculate Flow Rate
(default is Gallons per Minute):

(Gallons per Minute) GPm 28.05195

(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
If you clear the display, you can recall the last
Flow Rate shown.
KEySTRoKES DISPlAy

0.

 m3/S 0.00177
P
ocket
R
efeRence
G
uide
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4094-Inside Pages_Corrected.indd 31 4/27/2009 10:21:03 AM