K0472 Revision A vii
5-3 Errors +201 to +212 ......................................................................................................................................5-2
Abbreviations
The following abbreviations are used in this manual; abbreviations are the same in the singular and plural.
Pressure measurement units
The following units are used in this manual
aAbsolute mVmillivolts
ALT Altitude MWP Maximum working pressure
ASCII American Standard Code for Information Interchange No Number
CAS Calibrated airspeed PACE
Pressure automated calibration
equipment
e.g. For example PDCR Pressure transducer
Fig. Figure PED Pressure equipment directive
ft Foot PTX Pressure transmitter
g Gauge ROC Rate of climb
GPIB General purpose interface bus RS232 Serial communications standard
IDOS Intelligent digital output sensor (GE product) Rt CAS Rate of Calibrated airspeed
i.e. That is Rt MACH Rate of MACH
IEEE 488
Institute of Electrical and Electronic Engineers standard
488 (for programmable devices with a digital interface)
Rx Receive data
kg kilogram SCPI
Standard commands for
programmable instruments
kts knots SDS Sales data sheet
m Metre Tx Transmit data
mA milliampere UUT Unit under test
max Maximum +ve Positive
mbar Millibar -ve Negative
min Minute or minimum °C Degrees Celsius
mm millimetre °F Degrees Fahrenheit
ATM
BAR
CMH2O
CMHG
FTH2O
FTH2O4
HPA
INH2O
INH2O4
INH2O60
INHG
KG/CM2
atmosphere
bar
centimetres of water at 20°C
centimetres of mercury
feet of water at 20°C
feet of water at 4°C
hecto Pascals
inches of water at 20°C
inches of water at 4°C
inches of water at 60°F
inches of mercury
kilogrammes per square centimetre
KG/M2
KPA
LB/FT2
MH2O
MHG
MMH2O
MMHG
MPA
PA
PSI
TORR
MBAR
kilogrammes per square metre
kilo Pascals
pounds per square foot
metres of water
metres of mercury
millimetres of water
millimetres of mercury
mega Pascals
Pascals
pounds per square inch
torr
millibar