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Level Measurement à la carte
WEKA stands at the forefront of Magnetic Level Indicator state of the art for almost any operating conditions. Most of the applications can be served with one of our standard instruments. For special applications we invite you to draw from our wealth of more than 40 years experience in the design and manufacture of Magnetic Level Indicators installed all over the world in extremes of environments and applications. No matter how complex your requirements are, the patented and field-proven WEKA magnetic float indication rail system will meet your liquid level indication requirements. |
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Self Adhesive Level Indicator Labels
Simply stick the Self Adhesive Level Indicator Label on the fire extinguisher, overlapping the calculated level. Apply heat to the label for a few seconds and see the level clearly indicated.
Standard temperature range: 0-27°C, (Purple & Blue)
Higher temperature range: 25°C - 35°C (Blue)
Sizes: 25mm x 250mm and 25mm x 500mm long. |
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Aurora® is the next generation of Magnetic Level Indicators. Its patented design is state of the art in this technology and reflects Magnetrol's subsidiary Orion Instrument’s innovation and commitment to magnetically coupled level indicators.
Aurora is a totally redundant system of continuous level monitoring and control. An Eclipse® guided wave radar coaxial probe is housed along with the MLI float in a 3" or 4" diameter chamber. While the indicator relies upon the float and its internal magnets to activate the flags or shuttle, the Eclipse measures the liquid level directly. Two completely separate technologies in a single external chamber ensure redundancy unlike any other MLI. The use of a baffle plate within the chamber ensures that the float and eclipse coaxial probe work seamlessly within the single chamber.
There are six basic configuration styles and over fifteen material selections for Aurora. For the first time ever, the ability to accurately and reliably measure ultra low dielectric media, high pressure/high temperature process conditions, and media with shifting and changing
dielectric values can be accomplished with Aurora. |
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The Atlas™ is Magnetrol’s subsidiary Orion Instrument’s standard, high performance magnetic level indicator. Atlas is a single chamber design with either 2", 2.5", or 3" chamber diameter, as required by the application. There are twelve basic configuration styles including top mount models. Special configurations are also available.
Atlas magnetic level indicators are produced in a wide range of materials of construction, including plastics. Orion also offers one of the most complete selections of process connection types and sizes in the industry.
Atlas may be equipped with a variety of level transmitters and switches as well as flag and shuttle indicators with or without stainless steel scales. This enables the Atlas to be a complete level and monitoring control.
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Radar EM540: the suitable solution for tank barges, inland river and ocean going vessels
The 8" EM540 radar is especially designed to be integrated within a dedicated cargo monitoring system for inland river or ocean going vessels and tank barges.
The EM540 radar is based on the use of smart sensors including microprocessors performing signal processing. In addition to transmitting tank level, pressure, and temperature data to the central monitoring system, it offers such capabilities as self-diagnostics, self-monitoring and remote configuring.
The use of an intrinsically safe two-way digital signal transmission, between the radar and the central monitoring system, provides for an easy integration of the EM540 Radar into any type of control system. |
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Enraf’s SmartRadar FlexLine combines modern technology with maximum flexibility. The basis for this is formed within Enraf’s new FlexConn architecture which enables the tank gauging system to precisely synchronize with your application environments and requirements.
The complete digital signal processing technology, the optimum connectivity and the compact, innovative planar antennas make the SmartRadar FlexLine the ultimate measuring system.
Not only does the SmartRadar FlexLine prove its flexibility on installation, but also the level measuring system has no equal. Our new Enhanced Performance Signal processing makes it possible to measure level with extreme precision under the most difficult circumstances! |
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Enraf introduced the automatic servo level gauging technology in the mid-fifties. Soon thereafter, we introduced the first automatic level gauge for bulk liquid storage tanks was be certified by leading Weights & Measures authorities.
The latest version is the unique Advanced Tank Gauge with only a few moving parts. The ATG and XTG series microprocessor-controlled servo gauges are compact and need only a 2" mounting flange.
The Enraf Servo gauge provides optimal measuring performance in any application, and can easily be integrated with existing SmartRadar, hydrostatic, or hybrid gauging installations.
Innovative ideas are geared towards user satisfaction. After more than 45 years, Enraf is still the driving force in tank gauging. |
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One instrument, three functions: level indicator, level switch, and level transmitter !
WEKA Magnetic Flag Level Indicators provide three important functions in a single instrument, independently of one another: level indicator, level switch (user adjustable over the full range), and level transmitter with electrical signal output. The visual readout does not require electric power supply for its functioning, and indicates liquid level in a vessel through a directly-connected chamber, based on the phenomenon of a liquid having the same level in connected vessels. Level readout is guaranteed in all circumstances. These level instruments are therefore ideal for use during commissioning stages, as well as for back-up functions in process plants.
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Copper floats :
Application: level switch
Float balls with guiding pipe
Material: Copper
Thickness: from 0.01" - 0.16"
Diameter: on request |
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Cylinder floats :
Application: level switch
Material (optional): Stainless Steel, Aluminium, Titanium, Hastelloy, ...
Thickness: from 0.01" - 0.16"
Diameter: on request |
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| All Häberle floats are manufactured according to DIN ISO 9001:2000 quality specifications and are thoroughly tested before shipping. Not only make we sure that their mechanical and surface properties are up to standard, but we also carry out a pressure test. |
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Magnetic floats
Magnetic floats are used to detect dynamic fluid levels, either as single floats in homogeneous media or as interface level detectors in fluids with different densities.
Magnetic floats have a magnet inside and are placed on a guiding rod. For interface level detection, several floats can be placed on one single guiding rod.
The magnetic float actuates the detection circuit either by means of a reed contact or - for a more accurate reading - a magnetostrictive sensor.
We produce both magnetic switches for reed contacts and magnetic floats for magnetostrictive sensors |
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Magnetostrictive fluid level measurement
To measure liquid levels using magnetic floats, an electronic detection device is necessary.
There are two common detection methods that use either reed contacts or magnetostrictive devices. When reed contacts are used, these are located within the guiding rod. Magnetostrictive devices, on the other hand, use variations in the magnetic field to detect the position of the float, which gives far more accurate readings than a reed contact. |
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Stainless Steel floats
Application: magnetic float for level detection
Float balls with guiding pipe
Material (optional): Stainless Steel, Aluminium, Titanium, Hastelloy, ...
Thickness: from 0.01" - 0.16"
Diameter: on request |
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Level transmitter for corrosive media ATM/NC :
- Measuring range from 0…0.5mWS and 0…100mWS
- Gauge, absolute or sealed gauge
- Chemical resistant level transmitter made of PVDF
- Available with PE, PUR or Teflon cable |
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| ... products without technical information |
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