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MAGNETIC
LEVEL 5WITCH-
TOP MOUNTED ( TYPE: CLT-400 )
CRISTAL 'GEM'
Level Switch (top mounted 1ype) facilitates any
number of pre-determined level controls
initiating audio-visual signals with a single
unit. It is designed to provide reliable
operation in severe industrial applications. The
unit consists of a vertical guide pipe (stem)
within which are located the sensor switches,
magnetic float sliding over the stem according
to the level in the tank, switch terminal
housing (head) and necessary mounting
connection.
The Switch operates on the basis of the float
principle with magnetic transmission
(permanent magnet-reed switch).
The switch is encapsulated in the stem and it is
actuated by a permanent magnet within the float.
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Insensitive to dirt particles in the liquid.
Several levels can be monitored by several
reed
contacts in the guide tube even with one float.
Suitable for any fluid compatible with
material of
construction and sp. Gravity above 0.7.
These Switches operate in any position -
from vertical to an
inclined angle of 45°, head assembly upward or downward.
Closing, opening or change-over contacts can
be selected.
Factory-set level actuation points can be
easily adjusted at site.
Minimum possible actuating distance from top
of
connection is 30 mm.
Factory-set level actuation points can be
easily adjusted at site.
Minimum possible actuating distance from top
of
connection is 30 mm.
Minimum possible distance between 2 level
set points is
75 mm, if 2 independent floats are used.
All the floats and stoppers can be removed
thro' bottom side
of stem, if necessary, for easy installation in your vessel
and
retain them to their original positions.
INFORMATION REQUIRED TO QUOTE
Materials of construction, service medium
with sp. Gravity and other parameters of
service conditions, number of actuating
levels and their distances from top of
connection and type of process connection.
Also specify the condition of each switch
required whether switch should close 1 open
on fall 1 rise of level.
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