US 12,253,403 B2
Self-sufficient display for fill level and limit level measuring devices
Florian Kraemer, Muehlenbach (DE); Patrick Heizmann, Oberwolfach (DE); and Stefan Allgaier, Oberwolfach (DE)
Assigned to VEGA GRIESHABER KG, Wolfach (DE)
Appl. No. 17/995,326
Filed by VEGA GRIESHABER KG, Wolfach (DE)
PCT Filed Apr. 17, 2020, PCT No. PCT/EP2020/060908
§ 371(c)(1), (2) Date Oct. 3, 2022,
PCT Pub. No. WO2021/209157, PCT Pub. Date Oct. 21, 2021.
Prior Publication US 2023/0160738 A1, May 25, 2023
Int. Cl. G01F 23/80 (2022.01); H04Q 9/00 (2006.01)
CPC G01F 23/804 (2022.01) [H04Q 9/00 (2013.01); H04Q 2209/84 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A sensor arrangement for level measurement or limit the level measurement of a filling material or pressure measurement in a container in a networked plant, the sensor arrangement comprising:
a sensor configure to transmit and receive a measurement signal and to calculate measurement data; and
a display device, which is provided separately from the sensor, and comprises
a receiving unit configured to wirelessly receive the measurement data of the sensor, and
a signal indicator configured to display the measurement data of the sensor and to identify a the container assigned to the sensor for identification,
wherein the signal indicator is a luminous display,
wherein the luminous display is configured to assign the display device to the sensor, the sensor arrangement, and/or the container in the networked plant, and
wherein the display device is flexibly, independently of the arrangement of the sensor, arranged inside or outside the container.