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ISE-Magtech
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Liquid Controls
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Typical
Applications
* Oilfield Service *
* Interface Levels *
* Process Level Control *
* Corrosive Service *
* Tank Inventory Control *
*Sight Glass Replacement *
ISE-Magtech
has established itself as one of the world's leading suppliers of magnetic level
gauges. Originally designed to replace old-style sight glasses, magnetic level
gauges have quickly become the popular choice for non-invasive level control.
ISE-Magtech
gauges are easy to install and virtually eliminate high maintenance costs
associated with sight glasses, displacers, etc.
Some of the more common applications include replacing old style displacement
transmitters in oil field service; replacement of sight glasses on high pressure
service in power plants is also typical. Magnetic gauges are ideal for use in
corrosive service where other level gauges are too costly or just unavailable.
Some of the more common applications include replacing old style displacement
transmitters in oil field service; replacement of sight glasses on high pressure
service in power plants is also typical. Magnetic gauges are ideal for use in
corrosive service where other level gauges are too costly or just unavailable.
With the addition of level switches and
transmitters, which simply clamp to the gauge, ISE-Magtech
offers complete level indication and control with minimal modifications to the
tank.
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Magnetic
Level Indicators

Continuous
visual indication from 100 feet or more!
Eliminate
dangers from broken sight glasses
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Hermetically sealed indicator does
not contact process fluid.
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Choice of mounting styles and
special materials: stainless steel, CPVC, Kynar, Hastelloy, Monel
and others.
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Safe for flammable, toxic and
corrosive fluids at high pressures and temperatures.
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Ideal for interface measurement.
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FM, UL & CSA listed clamp-on
alarm switches & 4-20mA X-mtrs.
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Welding specs to Boiler and Piping
Codes ASME-B31.1 / B31.3. 3A
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Approved for sanitary service.
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Magnetic flippers or continuous
follower.
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All floats with 360 Deg. concentric
magnet assembly. |
Description:
The float chamber is basically a column
of 2-1/2 inch pipe with process connections to match those of the
storage tank, reactor, or other equipment where level is to be measured.
These connections may be side couplings or flanges, or top and bottom
flanges.
The magnetic float moves up and down
inside the chamber as the process level changes. Float type is
determined by the process fluid, light enough to maintain buoyancy and
have properties that allow it to withstand the temperature and pressure
combination.
Contained inside the sealed float is a
360 deg. magnet assembly. The indicator tube and scale assembly are
attached to the float chamber (standard scale is in feet and inches).
The indicator tube is available in polycarbonate or glass (temperature
limit on polycarbonate is 250 deg. F).
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Principle
of Operation:
Inside
the indicator tube is a lightweight magnetized indicator or series of
metallic flags. The indicator is magnetically coupled to the float and
moves up and down with the liquid level. The indicator allows the
operator to read the level from more than 100 feet away. The only moving
parts are the float and the indicator.
Specifications:
Material:
All
wetted parts and external metal parts are stainless steel.Indicator tube
is glass or polycarbonate.
Float
Chamber:
2-1/2 inch pipe with RF slip-on/blind drain flange (standard)
Indicators: 7/8 inch diameter by 1-1/4
inch long, brightly colored flourescent red follower or the optional
Bi-colored Flag "Flipper" Style indicator.
Continuous Scale:
Feet and inches standard with 1/2 inch scale divisions, or metric;
resolution approximately 1/4 inch (Custom scales also available)
Pressure Rating:
Minimum
Specific Gravity:
0.25
Temperature
Rating:
-200 to +1100 deg. F (-128.9 C to +593.3 C)
Note: All
LG-Series gauges are hydrostatic tested to 1.5x the pressure rating.
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Magnetostrictive
LTM100 Level Transmitter
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