Measuring - M&C PMA Series Instruction Manual

19

MEASURING

During initial commissioning at a new measurement location, all the steps described above must be followed.
The accuracy requirements for the analysis determine the interval of recalibration.
The sample gas quantity should be adjusted between 10 Nl/h and 60 Nl/h air (external flow meter).
After selecting the desired measuring range, the analyzer is ready for measurement.
Danger
Feel free to ask us about an optimal gas treatment!
Note
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The sample gas must be free of all components in liquid and solid form, i.e. the
dew point of the sample gas must always be considerably lower than the instru-
ment or ambient temperature so that condensation does not occur in the instru-
ment. If necessary, lower the dew point using a cooler or dryer. For dust filtration,
connect a filter with 2 μm filtration rating upstream!
In principle, measurements should only be carried out while keeping the flow
rate and room temperature constant.
PMA 50 EX | 1.01.04 27