G01F1/8418

FORCE COMPENSATION FOR A VIBRATING FLOWMETER AND RELATED METHOD
20200109979 · 2020-04-09 · ·

A fluid measurement system (3) is provided having a Coriolis flowmeter (5) with a meter electronics (20) comprising a processing system (303) and a storage system (304). The Coriolis flowmeter (5) has a sensor assembly (10) comprising conduits (103A, 103B), wherein the sensor assembly (10) is in communication with meter electronics (20). The Coriolis flowmeter (5) has a plurality of pickoffs (105, 105) affixed to the conduits (103 A, 103B), that are in communication with the meter electronics (20). The Coriolis flowmeter (5) has a driver (104) affixed to the conduits (103A, 103B) that is in communication with the meter electronics (20). A gyroscopic sensor is in communication with the meter electronics (20). At least one actuator (406X, 406 Y, 406Z, 412) is coupled to the Coriolis flowmeter (5). The meter electronics (20) is configured to measure a fluid flow of a process fluid under acceleration through the sensor assembly (10).

Vibratory flowmeter and method for average flow rate
10612953 · 2020-04-07 · ·

A vibratory flowmeter (5) for determining an average flow rate of a pulsating flow is provided. The vibratory flowmeter (5) includes a flowmeter assembly (10) including at least two pickoff sensors (170L, 170R) and configured to generate at least two vibrational signals and meter electronics (20) configured to receive the at least two vibrational signals and generate a flow rate measurement signal, divide the flow rate measurement signal into a series of time periods, with each time period including a single flow peak that is substantially centered in the time period, totalize flow rate measurements of each time period to generate a period sum, and divide the period sum by a time period length to generate a period average flow rate, wherein the meter electronics (20) outputs a sequence of period average flow rates as an average flow rate signal.

PROCESS MONITORING DEVICE

A process monitoring device includes: a measuring tube module having at least one measuring tube through which a medium can flow; a receptacle module having a receptacle, wherein the measuring tube module can be inserted into the receptacle, wherein the measuring tube module can be mechanically separably connected to the receptacle module; and a system for biotechnological applications, wherein the system has a housing, wherein the housing has a housing wall, which delimits a housing interior, wherein the housing wall has a cover, wherein the cover has an opening, wherein the receptacle module, in particular the receptacle, extends through the opening into the housing interior.

Field device of measuring- and automation technology

A field device of measuring- and automation technology, which field device meets requirements for operation in explosion-endangered environments. Safe operation of the field device in explosion-endangered environments is assured by a pluggable connector coupling for electrical coupling of different field device components. An essential feature of the pluggable connector coupling is a sealing element for spatial and gas-tight sealing of a contact region of contacting elements of the pluggable connector coupling from a free volume remaining in the pluggable connector coupling.

Interface for a Coriolis flow sensing assembly

Provided is a Coriolis flow sensor assembly that includes a flow tube configured to provide a flow path through the flow tube. Further, the Coriolis flow sensor assembly includes a mechanical drive assembly configured to drive an oscillation of the flow tube while fluid is flowing via an oscillation surface. The Coriolis flow sensor assembly includes an interface fixedly coupled to the oscillation surface of the mechanical drive assembly and configured to receive the flow tube.

MEASURING DEVICE
20240142286 · 2024-05-02 ·

A measuring device includes a measuring transducer, which includes a protection housing, two connection connectors, and a fluid line, which extends from a first end to a second end, wherein the first and second ends of the fluid line are each connected to one of the connection connectors, respectively, and wherein at least one of the connection connectors includes a metal compensator in a region located between a first connector end and a second connector end, which second end forms an end of the protection housing adjacent the first and/or second end of the fluid line.

Coriolis flow sensor assembly

Provided is a Coriolis flow sensor assembly that includes a fluid flow assembly, including a flow tube, wherein the fluid flow assembly is configured to provide a flow path through the flow tube. The flow tube has at least one region of increased stiffness, which may be a result of a structural support component coupled to the flow tube. In another embodiment, the increased stiffness is caused by integral properties of the flow tube.

CORIOLIS FLOW SENSOR ASSEMBLY
20190170553 · 2019-06-06 ·

Provided is a Coriolis flow sensor assembly that includes a fluid flow assembly, including a flow tube, wherein the fluid flow assembly is configured to provide a flow path through the flow tube. The flow tube has at least one region of increased stiffness, which may be a result of a structural support component coupled to the flow tube. In another embodiment, the increased stiffness is caused by integral properties of the flow tube.

INTERFACE FOR A CORIOLIS FLOW SENSING ASSEMBLY
20190170554 · 2019-06-06 ·

Provided is a Coriolis flow sensor assembly that includes a flow tube configured to provide a flow path through the flow tube. Further, the Coriolis flow sensor assembly includes a mechanical drive assembly configured to drive an oscillation of the flow tube while fluid is flowing via an oscillation surface. The Coriolis flow sensor assembly includes an interface fixedly coupled to the oscillation surface of the mechanical drive assembly and configured to receive the flow tube.

Coriolis Mass Flowmeter and Sensor Assembly Thereof
20190063976 · 2019-02-28 ·

A sensor assembly for a Coriolis mass flowmeter includes an upstream pipe connection connected to an upstream fluid pipe and a downstream pipe connection connected to a downstream fluid pipe. The sensor assembly installed in a shell of the flowmeter includes a fluid flow pipe, having a fluid input pipe, a fluid output pipe and a double-loop pipe connected in series therebetween; a vibration isolated structure, at least comprising first vibration isolators fixedly arranged on the fluid flow pipe to separate the fluid flow pipe into vibrating pipes and non-vibrating pipes; a weight-increasing structure, arranged on the non-vibrating pipes without contact with the shell; and a connecting structure, fixedly connected to the non-vibrating pipes on one end and to the upstream pipe connection and/or downstream pipe connection on the other to form a flexible connection therebetween.