ULM–70
© Dinel, s.r.o.
9
•
The level meter must not be installed in places with direct
solar radiation
and must be protected against weather
effects.
• If the installation in places with direct solar radiation is in-
evitable, 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 flow 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
material can be installed to the level meter. Then the tank
can be filled nearly up to the maximum height. The solu
-
tion is suitable for open tanks and reservoirs (Fig. 15).
H + L = mrtvá zóna
Fig. 13: Solar radiation
shielding cover
Fig. 14: Prevention to avoid
intrusion of humidity
Fig. 15: Reflection board
Summary of Contents for Dinel ULM-70
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