Labom PASCAL Ci4 LEVEL Operating Instructions Manual page 28

Pressure unit
The unit in which the measured pressure is to be shown can be selected from the following
list:
Unit
mbar
bar
Pa
hPa
kPa
MPa
2
g/cm
2
kg/cm
psi
atm
mmH O
2
mH O
2
inH O
2
ftH O
2
Torr
mmHg
inHg
Temperature unit
The unit in which the temperature is to be shown can be selected from the following list:
Unit
°C
°F
°R
K
BA_078_en_10.01 Level transmitter PASCAL Ci4 LEVEL
Description
Millibar (1 mbar = 0,001 bar)
Bar (1 bar = 1000 mbar = 10
Pascal (1 Pa = 1 kg/(m*s
Hectopascal (1 hPa = 100 Pa = 1 mbar)
Kilopascal (1 kPa = 1.000 Pa = 10 mbar)
Megapascal (1 MPa = 1.000.000 Pa = 10 bar)
Gramme per square centimetre (1 g/cm
Kilogramme per square centimetre (1 kg/cm
Pound force per square inch (1 psi = 68,9 mbar)
Atmospheric pressure (1 atm = 1013 mbar)
Millimetre water column (1 mmH
Metre water column (1 mH
Inch water column (1 inH
Foot water column (1 ftH
Torr (1 Torr = 1 mmHg = 1,33 mbar)
Millimetre mercury column (1 mmHg = 1,33 mbar)
Inch mercury column (1 inHg = 33,86 mbar)
Table 19: Possible units for pressure
Description
Degree Celsius
Degree Fahrenheit ( T
Degree Rankine ( T
Kelvin ( T = T
Kelvin Celsius
Table 20: Possible units for temperature
5
Pa)
2 -5
) = 10 bar = 0,01 mbar)
O = 0,0981 mbar)
2
O = 98,1 mbar)
2
O = 2,49 mbar)
2
O = 29,84 mbar)
2
= T *1,8 + 32 )
Fahrenheit Celsius
= T *1,8 )
Rankine Kelvin
+ 273,15 )
2
= 0,981 mbar)
2
= 0,981 bar)
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