Operating Instructions
6
Fig. 3b: Rectangular ducts
2.2 Sensor Installation
Once the location of the sensor has been selected, the R 1” female thread is welded on the duct wall.
Then the G 1” male thread, of the sensor is screwed in until the connection is tight. Sealing has to be
checked.
Caution:
•
Use a correct installation tool (wrench opening = S36) and turn at the G 1“ location. Do not screw in the
sensor manually by turning at the housing. This may lead to a faulty installation and cause damage to the
sensor.
•
Warranty will be void if improperly installed.
ProSens mounted in the centres
for top and sides.
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