VEGA Grieshaber KG
VEGA is a global manufacturer of level measurement sensors, point level switches and pressure transmitters.
- 513-272-0131
- 513-272-0133
- americas@vega.com
- 3877 Mason Research Pkwy
Mason, OH 45036
United States of America
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Product
Software
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Computer programs, algorithms, and digital logic (FPGA) used to manipulate, filter, and analyze signals after analog-to-digital conversion.
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Product
Differential Pressure (Density)
VEGADIF
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In density measurement of liquids with differential pressure, two pressure measuring points are mounted at a fixed distance from each other. There are thus two different pressures acting on the system. The differential pressure transducer calculates the density of the medium from the resulting pressure difference.
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Product
Guided Wave Radar
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A top-down, direct sensing technology that uses low-energy microwave pulses sent down a probe to accurately detect the boundary between two immiscible liquids.
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Product
Hydrostatic
VEGABAR, VEGAWELL, VEGADIF
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In hydrostatic level measurement, the measuring cell of the pressure transmitter detects even the slightest changes in hydrostatic pressure, which increases or decreases depending on the filling level. The acting pressure is converted into an electrical signal by the integrated electronics and then outputted as an output signal. Different types of measuring cells are used in level measurement based on the hydrostatic principle.
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Product
Conductive
VEGAKON, EL
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When the electrodes of the conductive point level sensor come into contact with a conductive fluid, a small alternating current begins to flow.
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Product
Controllers
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Sensors gather measured values in a vessel and forward them to the controller. Through an adjustment in the controller, the measured values can be adapted to the specific conditions at the measuring point.
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Product
Hydrostatic Pressure
VEGABAR, VEGAWELL
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The measuring cell of the pressure transducer detects minute changes in hydrostatic pressure, which increases or decreases depending on the filling level. The acting pressure is converted into an output signal by the integrated electronics.
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Product
Level Switches
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In point level detection, a point level switch detects when a certain predefined level is reached. Such a device is employed when it is not necessary to measure every possible intermediate level, as is the case with continuous level measurement. A switching command starts or stops filling equipment such as conveyors or pumps. Point level switches outputting a binary signal can be integrated into a process control system.
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Product
Radiometric Principle
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In radiometric density measurement, an isotope emits focussed gamma rays. The detector on the opposite side of the pipeline receives the radiation.
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Product
Radiation-Based
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A non-contact, industrial process technology that uses gamma radiation to detect the boundary layer (interface) between different materials.
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Product
Radiometric Measuring Principle
WEIGHTRAC
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In radiometric measurement, an isotope emits focussed gamma rays. The sensor on the opposite side of the conveyor belt receives the radiation.
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Product
Radiation-Based
PROTRAC
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Radiometric point level detection operates with a radioactive source that emits focussed gamma radiation. The radiation is picked up by a detector on the opposite side of the vessel. When the gamma rays are blocked by the medium, the detector receives little or no radiation. The intensity changes of the incoming radiation are forwarded as signals by a relay.
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Product
Separating Instruments
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Separators separate intrinsically safe from non-intrinsically safe circuits. Distinguishing features are the type of power supply and the size of Ex-specific characteristics.
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Product
Wireless Communication
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The wireless communication devices are used when measured values have to be transferred from remote monitoring stations or mobile tanks to data collection centers. They also enable wireless remote diagnostics and maintenance of the connected sensors.
