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The AFRISO-EURO-INDEX PMG 01 and PMG 02 guided micropulse level measuring systems are used for the continuous measurement of distances, volumes and levels of liquids, powders and granulates in containers, silos or tanks.
The measuring method works with changing media without requiring time-consuming recalibration. Turbulent, steaming or dusty surfaces as well as changes in density, pressure or temperature do not affect the measuring accuracy.
PMG 01 is suitable for medium temperatures from -30°C to +200°C. PMG 01 features 2-wire technology, is supplied with DC 20-29V and has a 4-20 mA output (HART).
The 4-wire technology PMG 02 unit is also suitable for interface measurement in containers with heights of up to 40 m. It is supplied with AC 230V (DC/AC 24V optional) and is available with an RS 485 interface or Profibus PA. A display that can be integrated provides information directly on site. The units are also programmed from here.
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High frequency microwave impulses are coupled to a cable or rod and guided along the probe. The impulses are reflected by the product surface and received by the processing electronics.
Due to this measuring principle, the comprehensive adjustment with the product is no longer necessary. The instruments are adjusted to the ordered electrode length. The shortable cable and rod versions are suitable for individual adaptation to the local conditions.
Even process conditions such as high dust and noise generation or strong steamy atmospheres do not influence the accuracy of the measurement.
Density fluctuations, different granulation or even fluidising do not influence the accuracy. This applies also to the change from dry to wet gravel.
Strong build-up on the electrode or on the vessel wall does not affect the measuring result.
With measuring ranges up to 30 m, the sensors are also suitable for high vessels. Temperatures up to 150°C and pressures from vacuum up to 40 bar cover a wide application range.
By using a coaxial guide tube, VEGAFLEX 65 operates completely unaffected by vessel installations such as e.g. heating spirals or struts. A special adjustment is not necessary.
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Guided Radar (TDR) Level Meter
for distance, level and volume
of liquids, liquid interface, pastes and solids
OPTIFLEX
works better than any guided radar ever before
In contrast to earlier guided radar devices, the new OPTIFLEX with its more advanced design solutions has higher signal dynamics. Sharper pulses measure thinner interfaces. The very good time base stability allows better reproducibility, which translates to better trustability.
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Eclipse® transmitters are loop-powered, 24 VDC, level transmitters based upon the revolutionary Guided Wave Radar (GWR) technology and can be utilized on virtually all level measurement and control applications.
Application conditions include processes exhibiting visible vapors, foam, coating or buildup, surface agitation, bubbling or boiling, high fill/empty rates, low level and varying dielectric media or specific gravity.
In addition, Eclipse reliably handles interface level measurement and control applications with a clean distinct interface, including those with changing specific gravities and visible vapors.
Choosing the proper Eclipse probe is the most important decision in the application process. With this in mind, Magnetrol offers 19 probe designs to choose from.
Eclipse features IS, XP and Non-Incendive approvals, optional HART® or Foundation Fieldbus® communications, and quick connect/disconnect probe coupling.
Contact us to learn how these leading-edge transmitters provide performance well beyond that of many traditional technologies.
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Level sensor acc. to the measuring principle of the guided microwave (TDR)
For universal use in heavy solids and liquids
All advantages in an overview
- setup without adjustment
- independent of product features
- insensitive to dust, vapour and buildup
- probe can be shortened
- signal processing ECHOFOX for echo analysis with Fuzzy-Logic
Version: with exchangeable cable (ø 6 mm) or rod (ø 16 mm)
Measuring range cable: up to 60 m; rod: up to 6 m
Process fitting: from G1½A
Process temperature: -40 ... +150 °C
Process pressure: -1 ... +40 bar (-100 ... +4000 kPa)
Accuracy: ±5 mm
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Product Features
Graphic Display with Waveform Screen
Widest Selection of Wetted Materials
Radar Signal Travels Along the Waveguide - Eliminates False Echoes and Minimizes Signal Loss
No Moving Parts
Linearization Table
Lengths from 1 to 200 ft. / 0.3 to 61 meters
Rigid, Flexible Cable & Coaxial Probes
All Digital Electronics
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