P
OCKET
R
EFERENCE
G
UIDE
— 42
PRESSURE CONVERSIONS
The following examples show how to con-
vert a pressure value.
Examples
A water line is reading a pressure of .5 psi,
what would the pressure be in psf, kpa
and mpa?
KEYSTROKES
DISPLAY
1. Clear calculator:
o o
0.
2. Enter psi:
• 5 s l
0.5
PSI
3. Convert to psf:
Ç s d
72
PSF
4. Convert to kpa:
Ç s k
3.447379
kPA
5. Convert to mpa:
Ç s G
0.003447
MPA
Convert 24 pounds per square foot to kilo-
pascals.
KEYSTROKES
DISPLAY
1. Clear calculator:
o o
0.
2. Enter 24 psf:
2 4 s d
24
PSF
3. Convert to kpa:
Ç s k
1.149126
kPA