Gas Analysis - Ecom B Operating Instructions Manual

4. Combustion Measurement
4.1 Prepare Combustion Measurement
Prepare instrument for measurement operation by making all con-
nections (T-Room sensor and T-Gas, GAS and DRA of the 3-
chamber hose). Make sure that:
-the condensate pad has sufficient capacity
-the condensate pad is not soiled darker than no. 3 on the soot scale

4.2. Gas Analysis

Just position the probe in the exhaust pipe once the
important to re-calibrate the instrument after each
Once the calibration cycle is over, the instrument enters the meas-
urement mode. The measurement values could be displayed on 4
screen pages (3 x gas analysis; 1 x draught measurement – change
with curser keys):
O2 4.0
12.5
CO2
T.Air
T.Gas 212
ecom-B
calibration phase is over!
To obtain accurate measurement values it's
measurement (at the latest after one hour)!
O2
%
CO2
%
20 °C CO
Lambda
°C
Condensate pad
O2
4.0 %
CO2
CO
12.5 %
Lambda
T.Gas
30 ppm
T.Air
Losses
1.23
Eta
4.0 %
12.5 %
30 ppm
1.23
166 °C
20 °C
7.0 %
93.0 %
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