mru Optima 7 - Analysis and Calculations

USER MANUAL OPTIMA 7
69 / 78 MRU GmbH, D-74172 Neckarsulm
Ambient temperature (using MRU sensor)
T
l
Measuring Range with ambient temperature
probe
0 - 100°C
Accuracy
1 °C
Accuracy abs./reading
±1°C
Draft
Measuring Range
± 100 hPa
Accuracy abs. / reading
0,02 hPa / 1%
Differential Pressure
Measuring Range
± 300 hPa
Accuracy abs. / reading
0,02 hPa / 1%
Analysis and calculations
Calculated values
CO
2
Measuring range (fuel type dependant)
0 - CO
2
max
Accuracy abs.
± 0,3 Vol. %
Air ratio
Measuring Range
1 - 20
Excess Air
Measuring Range
0 - 999 %
PI (Poison Index / Ratio)
Measuring Range
0.0001 - 10.0
Dew point
C
Losses qA
Measuring Range
0 - 99,9%
Efficiency
Measuring Range
0 - 120%
Measurement values available as
Mg/Nm
3
O
2
Ref
mg/kWh
NO
X
: mg/Nm
3
NO
2