Brigon 500 NT - Definitions and Instructions; Rotary Switch; Common Symbols and Abbreviations

BRIGON 500 NT Page 5
• the charger is disconnected from the power outlet before cleaning the analyser. Use only
a damp cloth.
Do not use cleaning agents containing solvents!
Definitions and instructions
Rotary switch
Common symbols and abbreviations
T1 Flue gas temperature in °C
T2 Ambient air temperature in °C
∆T Differential temperature °C
O
2
Oxygen in Vol%
CO
2
Carbon dioxide in Vol%
CO/CO
2
Ratio carbon monoxide to carbon dioxide
Stack loss q
A
Menu: Settings (Setup)
Aux Aux(iliary): user selectable window
η N Combustion efficiency Eta (Nett; factory setting)
η G Combustion efficiency Eta (Gross)
η C Combustion efficiency Eta (Condensing)