|
CONDUCTIVE LEVEL SWITCHES
MODELS:
-
CLF-(up to 5)
Fixed rods
-
CLR-(up
to 5)
Removable rods
-
CLP-(up
to 5)
Pendular electrodes
-
CLE-
Pendular electrode without enclosure
-
CN1 DC Single Point
Detection/ Controller built into the housing
-
CN2 DC Low & High Level
Point Level Detection/Controller built into the enclosure
CONTROLLERS:
INTRODUCTION:
Sitronīs line of Conductive Level Switches offer a wide range of
customized options to meet any application's need. CL models are
designed to control the level of all conductive mediums with up to
5 different points of level detection. Models are available with
Fixed rigid rods, Removable rigid rods, or with Pendular
electrodes attached to the housing with cables. Applications
involve both alarm point level detection as well as on/off pump
valve control. Like all of Sitron's products, the series of
Conductive Level Switches feature easy installation and
maintenance free reliability.
TECHNOLOGY:
The
probes work through the variation of the electrical resistance
between the reference electrode and the level control electrode.
Conductive Level Switches detect the level resistance when their
electrodes are covered by the medium. An electrically conductive
tank wall may be used as the reference electrode. If the tank is
made of plastic, concrete or any other non-conductive material, an
additional electrode is required to act as a reference.
MODELS:
Sitron has several types of conductive switches:
-
The CLF-(1 up to 5) has fixed rods and is available with
up to five points of level detection and control.
-
The CLR-(1 up to 5) has removable rods designed for easy
handling and installation and is also available with up to five
points of level detection and control.
-
The CLP-(1 up to 5) has pendular electrodes designed for
deep well or tank applications and is also available with up to
five points of level detection and control.
-
The CLE is a single pendular electrode without the
enclosure or the process connection.
These
models are all used along with an external controller.
However, there are two other types of conductive probes that do
not require an external controller. The CL1-DC and
CL2-DC have self-contained controllers built into the head.
These models are available for single or high and low point level
detection.
FEATURES:
-
Easy to install and to operate
-
Rugged construction
-
Low Cost
-
Built-in units (probe and controller)
-
Removable rods
-
Up to five points of level control (or more upon request)
-
Rods can be coated when necessary
-
Available with 316 S.S. sanitary, flange or threaded connections
-
approved
|
