Autarkic measuring device with on-site display unit
AssigneeVEGA Grieshaber KG
InventorsClemens HENGSTLER, Stefan KASPAR
Life of this patent
Estimating the term…
Abstract
A self-sufficient measuring device, for level, limit level or pressure measurement of a process vessel over a longer period of time, which has sensor and evaluation circuitry configured to determine a first measured value and/or a first diagnostic value, and a display device, which has switching circuitry and is configured to display the first measured value and/or the first diagnostic value of the sensor and evaluation circuitry. The switching circuitry is arranged to locally activate the display of the first measured value and/or the first diagnostic value on the display device.
Claims19
A measuring device for level, limit level, density or pressure measurement of a process vessel over a period of time, comprising:
- sensor and evaluation circuitry configured to determine a first measured value and/or a first diagnostic value;
- and
- a display device having switching circuitry and configured to display the first measured value and/or the first diagnostic value of the sensor and evaluation circuitry,
- wherein the switching circuitry is configured to activate the display of the first measured value and/or the first diagnostic value on the display device on-site.
A method for level, limit level or pressure measurement of a process vessel by way of a measuring device, comprising:
- acquiring a first measured value and/or a first diagnostic value by way of sensor and evaluation circuitry;
- and
- activating on-site the display of the first measured value and/or the first diagnostic value of the sensor and evaluation circuitry on a display device by way of switching circuitry.
The method of claim 13, further comprising:
- activating on-site the determination of a second measured value and/or a second diagnostic value by way of the sensor and evaluation circuitry;
- activating on-site the display of the second measured value and/or the second diagnostic value of the sensor and evaluation circuitry on the display device by way of the switching circuitry.
A computer-readable medium on which is stored a program that when executed by a computer cause the computer to implement a method for level, limit level or pressure measurement of a process vessel by way of a measuring device, the method comprising:
- acquiring a first measured value and/or a first diagnostic value by way of sensor and evaluation circuitry;
- and
- activating on-site the display of the first measured value and/or the first diagnostic value of the sensor and evaluation circuitry on a display device by way of switching circuitry.
Dependencies are inferred from the claim text.