WARNING
Harmful substances in the condensate
The condensate at the sample gas cooler or condensation trap can be corrosive, depending on
the composition of the sample gas (e.g.: through SO
2
, NO, H
2
S, HCl, etc.). When you dip litmus
paper into the condensate it will turn red.
• Wear protective clothing, protective goggles and protective gloves when handling the
condensate!
• Prior to its disposal, dilute the condensate with tap water until it turns neutral and the litmus
paper does not change color. Alternatively, you can also neutralize the condensate with a
weak sodium carbonate solution (Na
2
CO
3
).
CAUTION
Strong vibrations
Vibrations can inuence the result of a measurement.
• The analyzer must therefore only be installed at a location which is free of vibration.
• Ensure that there is little vibration when using the device. The maximum vibrations must
not exceed 5 m/s².
NOTICE
Manipulation of the device
Physical access to the device enables undesired manipulations of the device. As a result of this,
the device can lose its measuring properties and become unusable.
• Ensure that the device is located in a protected area to which only authorized persons have
access.
• If no settings need be carried out, lock the device.
Note
Measuring high oxygen concentrations
For the measurement of high O
2
concentrations in excess of 25%, it is absolutely necessary that
all parts that come in contact with the sample gas are free of oil and grease and do not contain
any particles that could react with O
2
.
We highly recommend you use specially cleaned analyzer modules with the "Cleaned for O2"
option for such measurements.
Application planning
Safety instructions
10 Compact Operating Instructions, 09/2018, A5E45779403002-01
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