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PACE Pressure Indicators User Manual
THE GROUND LEAD OF THE INSTRUMENT MUST BE CONNECTED TO THE AC SUPPLY
PROTECTIVE SAFETY GROUND.
ISOLATE THE POWER SUPPLY BEFORE MAKING ANY ELECTRICAL CONNECTIONS TO THE
REAR PANEL.
Pressure units
mbar
bar
2
Pa (N/m
)
hPa
kPa
MPa
mmHg @ 0°C
cmHg @ 0°C
mHg @ 0°C
inHg @ 0°C
mmH
O @ 4°C
2
cmH
O @ 4°C
2
mH
O @ 4°C
2
mmH
O @ 20°C
2
Unit Conversion
Convert FROM pressure VALUE 1 in pressure UNITS 1 TO pressure VALUE 2 in pressure UNITS
2, calculate as follows:
[EN] English
Pressure units and conversion factors
Factor (hPa)
1.0
1000.0
0.01
1.0
10.0
10000.0
1.333223874
13.33223874
1333.223874
33.86388640341
0.0980665
0.980665
98.0665
0.097890364
VALUE 2
=
Pressure units
cmH
O @ 20°C
2
mH
O @ 20°C
2
2
kg/m
2
kg/cm
torr
atm
psi
2
lb/ft
inH
O @ 4°C
2
inH
O @ 20°C
2
inH
O @ 60°F
2
ftH
O @ 4°C
2
ftH
O @ 20°C
2
ftH
O @ 60°F
2
VALUE 1 x FACTOR 1
FACTOR 2
v
Factor (hPa)
0.978903642
97.8903642
0.0980665
980.665
1.333223684
1013.25
68.94757293
0.4788025898
2.4908891
2.486413
2.487641558
29.8906692
29.836983
29.8516987
K0470 Revision A
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