Wika Alexander Wiegand Se & Co. Kg

Wika Alexander Wiegand Gmbh & Co. Kg

Thomas Rothenbach

Markus Diener

Ulrich Demuth

Rolf Bloecher

Lukas Spieler

Arno Klug

Mirko Di Marco

Peter Bretz

Paul Hanesch

Heiko Kern

Ewald Rossner

Wolfgang Lorzel

Roland Hofmann

Josef Kunz

Frank Wagner

Thorsten Haussner

Günter Hahn

Rolf BLÖCHER

Wolfgang Lörzel

A measuring system, for a physical variable, includes a housing, a measuring tube having at least one tubular deformation body having a cross-section which is deformed at least partially and which is configured to expand elastically under pressure, two feed sections attached to end sections of the deformation body, two sealing sections for sealingly coupling the measuring system to a process, and two molded support sections to carry the housing. A measuring sensor system measures values of at least one of a stretching or a widening at at least two points on a section of the deformation body. An evaluation unit evaluates measured values of the stretching and widening and outputs them as a measurement signal. The housing at least partially surrounds and stabilizes the measuring tube on an outside and is provided with a vacuum and/or a negative pressure compared to the outside atmosphere.

Flow-through pressure transducer

A measuring system for a physical variable, the measuring system having a housing, a measuring tube having at least one tubular deformation body having a cross-section which is deformed at least partially and which is configured to expand elastically under pressure, two feed sections attached to end sections of the deformation body, two sealing sections for sealingly coupling the measuring system to a process, and two molded support sections to carry the housing. A measuring sensor system measures values of at least one of a stretching or a widening at at least two points on a section of the deformation body. An evaluation unit evaluates measured values of the stretching and widening and outputs them as a measurement signal. The housing at least partially surrounds and stabilizes the measuring tube on an outside and is provided with a vacuum and/or a negative pressure compared to the outside atmosphere.

A system for detecting, analyzing and manipulating devices, wherein a virtual graphics component displays an operating state of the device and is integrated in a moving image of the device as a complete image, and wherein the complete image is updated at regular time intervals.

Virtual functional modules for measuring devices and equipment components

A housing for a measuring device for accommodating a transmission unit for transmitting data, and/or display unit for the readout of data, and a terminal unit provided for supplying electric power to the measuring device, having at least two housing compartments, wherein the transmission unit and/or the display unit and the terminal unit can each be arranged in different housing compartments, and axes of the housing compartments formed in each case by a surface normal of an outward facing housing opening of a housing compartment, or axes formed in each case by a surface normal of the cap closing the housing openings, cross one another. A measuring device is also provided that includes the housing, and a transmission and analysis system that includes such a measuring device.

Measuring device

In a two-conductor technology circuit the use of certain ASIC components is made possible which, for instance, allow for the supply of contact-free rotational angle sensors, although said ASIC components have a high current consumption.

Measuring instrument in two-conductor technology

Growing community of inventors

Buergstadt, Germany

Thomas Rothenbach