LDS 6
Operating Instructions, 01/2009, A5E00295894-05
95
List of Abbreviations
B
B.1 List of Abbreviations
Abbreviation / symbol Explanation
″ Inch - 1″ ≙ 25.4 mm
< Less than
> Greater than
≤ Less than or equal to
≥ Greater than or equal to
° Degrees
°C Degrees Celsius - 1 °C ≙ 1.8 °F
°F Degrees Fahrenheit - 1 °F ≙ 0.555... °C
AC Alternating Current
ANSI American National Standards Institute
ATEX ATmosphères Explosibles (French for Explosive atmosphères)
CAC Communication and Analytical Control
cm² Square centimeters
CO
2
Carbondioxide
CU Central Unit (of the analyzer)
DC Direct Current
DN Diameter nominal
EEPROM Electrically-Erasable Programmable Read-only Memory
EEx European Energy Exchange
e.g. For example
EMC Electromagnetic compatibility
ESD Electrostatic Discharge
EU European Union
Ex Energy Exchange
FPGA Field-programmable Gate Array
H
2
O Water
HCl Hydrogen chloride
HF Hydrogen fluoride
hPa Hectopascal
HU Height unit for computer housings,
1 HU ≙ 1¾" ≙ 44.45 mm
K Kelvin
kHz Kilohertz
kΩ Kiloohms
kPa Kilopascal