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•
The level meter must not be installed in places with direct so-
lar radiation and must be protected against weather effects.
•
If the installation in places with direct solar radiation is inevi-
table, it is necessary to mount a shielding cover above the
level meter (Fig. 13).
•
It is suitable to run the cable under a cable bushing (obliquely
down in slack) according to Fig. 14 to prevent penetration
of humidity. Then the rain and condensing water can fl w
off freely.
•
The cable bushing and connector have to be sufficiently
tightened to prevent penetration of humidity.
•
To lower the minimum distance to the measured medium,
a reflection board made from solid, even and smooth mate-
rial can be installed to the level meter. Then the tank can be
fi led nearly up to the maximum height. The solution is suit-
able for open tanks and reservoirs (Fig. 15).
Fig. 14: Prevention to avoid
intrusion of humidity
© Levelpro, s.r.o.
UltraPro 1000
Fig. 13: Solar radiation shielding
cover
H + L = mrtvá zóna
Fig. 15: Reflection board
8
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