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• For installation in pipes:
-The inside pipe diameter (d) must be at least 100 mm (fig� 6-1)�
-Only install the unit in metal pipes�
• For installation in connection pieces:
- The diameter of the boss (d) must be at least 60 mm (fig� 6-2)�
-The height of the boss (h) must not exceed 40 mm (fig� 6-2)�
Although the unit can be installed in a boss, installation in a flat tank lid is
recommended� A boss will impede the distribution of the microwaves�
Fig. 6-1
Fig. 6-2
d
d
h
• Do not install the unit in the immediate vicinity of a fill opening (fig� 6-3)�
If possible, install a fill pipe (A) in the tank (fig� 6-4)� Minimum distance between
the fill pipe and the rod = 50 mm; higher for probe lengths > 70 cm and in case
of heavy soiling�
