Using The Modular Flue Gas Probe; Measurement View - TESTO 320 Instruction Manual

6.2.1.2.

Using the modular flue gas probe

Checking the thermocouple
The thermocouple of the flue gas probe must not lie against the
probe cage.
> Check before use. Bend the thermocouple back if necessary.
Aligning the flue gas probe
The flue gas must be able to flow freely past the thermocouple.
> Align the probe by turning it as required.
The tip of the probe must be in the centre of the flue gas flow.
> Align the flue gas probe in the flue gas duct so that the tip is in
the core current (area of the highest flue gas temperature).
6.2.1.3.

Measurement view

Only those parameters and units that are enabled in the measured
value display appear in the measured value display, in the saved
measurement records and on the record printouts.
> Before carrying out measurements, set up the measured value
display in such a way that the required parameters and units
are enabled, see Measurement view, page 33.
6 Using the product
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