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Matches 1 - 50 out of 9,575

Document Document Title
WO/2018/158010A1
The invention relates to a magnetic-inductive flowmeter, comprising a coil body (2), which is designed to sense a fluid flow in a fluid channel (3), and an electronic unit (4), which is electrically connected to the coil body (2) and is ...  
WO/2018/160382A1
A mass flow meter and methods for using the same are provided. The mass flow meter can include a tubular housing, a flexible plate, an actuator, and at least two sensors. The flexible plate can be coupled to an interior wall of the tubul...  
WO/2018/142019A1
The object of the invention is an apparatus and a method for measuring dewatering in the wet end of a paper machine. What is essential in the invention is that the measuring system (26) comprises an essentially horizontal inlet pipe (10)...  
WO/2018/142024A1
The object of the invention is an apparatus for measuring dewatering in the wet end of a paper machine. What is essential in the invention is that the apparatus comprises a measuring receptacle (15) functioning at normal air pressure, in...  
WO/2018/138518A1
An electromagnetic flow sensor suitable for low cost manufacturing is disclosed. The sensor comprises planar or thin film electrodes (5) formed on one or both sides of an insulating substrate (4), the substrate being located between the ...  
WO/2018/134552A1
We disclose herein a CMOS-based sensing device comprising a substrate comprising an etched portion,a first region located on the substrate, wherein the first region comprises a membrane region formed over an area of the etched portion of...  
WO/2018/133462A1
A small-diameter ultrasonic flow meter having opposing transducers comprises a circuit box (4), an outer pipe layer (1), an inner pipe layer (2), and a transducer assembly (3). The circuit box (4) is provided at the outer pipe layer (1)....  
WO/2018/130919A1
A fluid-flow sensor assembly is provided, comprising a body defining a measuring region for fluid flowing therethrough. A rigid structure is defined about the body to restrict size variation of the body during use. As a result, the rigid...  
WO/2018/128538A1
A fluid meter is provided having a plurality of communication modules (104, 105). A fluid meter comprising: a fluid sensor (101) for measuring at least one fluid information; a control circuit for detecting at least one meter information...  
WO/2018/127836A1
An ultrasonic sensor assembly is provided having sensor body having opposing open ends for enabling fluid flow therethrough. The body defines an interior measurement section therein. The body defines a plurality of spiral flow paths disp...  
WO/2018/125414A1
An electronic device manufacturing system includes a mass flow controller (MFC) that has a thermal flow sensor. The thermal flow sensor may measure a mass flow rate and may include a sensor tube having an inner surface coated with a mate...  
WO/2018/119487A1
A gas flow indicator device (10) has an elongate housing (12) defining a chamber (20) enabling gas flow from an inlet (22) at a first end (16) to an outlet (24) at a second end (18). An indicator member (26) within the chamber (20) exten...  
WO/2018/121930A1
The invention relates to a measuring system comprising a measuring and operation electronic unit (ME) and a transducer device electrically coupled thereto. The transducer device (MW) has at least one tube, through which fluid flows durin...  
WO/2018/121929A1
The invention relates to a measuring system comprising a measuring and operation electronic unit (ME) and a transducer device electrically coupled thereto. The transducer device (MW) has two tubes (11, 12), through which fluid flows duri...  
WO/2018/114188A1
The invention relates to a housing (9) for a flow measuring device and a flow measuring device (1), wherein the housing (9) comprises a housing body having a housing wall (10) and a housing chamber; wherein they housing wall (10) has a f...  
WO/2018/108378A1
The invention relates to a measurement tube comprising a tubular main body (110), which has a wall (110a) and a lumen (110b), which is surrounded by the wall and is designed to conduct a fluid measurement material (FL1). Furthermore, the...  
WO/2018/107280A1
A device which: optically detects the presence of, measures the flow rate of, and identifies the characteristics of venting fugitive gas emissions. Specifically the device provides a spectral analysis of emission gas constituents; select...  
WO/2018/103950A1
The invention relates to an explosion-proof electronic module (1) having a fast interface, and to a method for establishing electronic contact with said electronic module (1) via said interface. For this purpose, in addition to an electr...  
WO/2018/104036A1
The present invention relates to a metering apparatus for an auto-shut off assembly capable of measuring the total amount of water that has passed through the water treatment system. According to a first aspect disclosed is an apparatus ...  
WO/2018/101920A1
A method for temperature compensation of a test tone used in meter verification is provided. The method uses a drive amplifier to provide a drive signal to a drive circuit, wherein the drive circuit includes a drive mechanism in a meter ...  
WO/2018/095644A1
The invention relates to a method for operating a magnetic-inductive flow meter and to a flow meter for measuring the flow rate or the volumetric flow of a medium in a measuring tube (10), which comprises a magnetic-inductive flow meter:...  
WO/2018/095854A1
The invention relates to a gas flow meter (100) comprising a linear measuring tube (1) having an inner volume (1f); a gas inlet (1a) at a proximal end (1b) of the measuring tube (1) and a gas outlet (1c) at a distal end (1d) of the measu...  
WO/2018/096338A1
An ultrasonic clamp-on flow meter is disclosed. The flow meter comprises a moulded coupling element (9).  
WO/2018/095562A1
The present invention relates to a method for ultrasonic delay measurement in a fluid, in which a fluid flowing through a measurement path is subjected to a first transmission signal, generated by an ultrasonic transducer, at a first fre...  
WO/2018/096456A1
An abnormal consumption detection system is provided with remote valve control for a distributed water infrastructure. The system may comprise an electronically controllable valve, a remote communication transmitter, a remote communicati...  
WO/2018/095780A1
The present disclosure relates to a dispensing station comprising a data processing unit configured for communicating with a controller and configured for receiving one or more command parameter(s) via a first communication device, the f...  
WO/2018/095648A1
The invention relates to an adapter (6) for a two-wire field device (1), in particular of process and/or automation technology, having a communication unit (13) for communicating, in particular in a wireless manner, in particular in a bi...  
WO/2018/082873A1
The invention relates to a method for producing a probe (10) of a thermal flow meter for measuring the mass flow rate of a medium in a measuring tube, said method having the following steps: introducing a probe core (13) in the form of a...  
WO/2018/083453A1
The present invention provides a method and apparatus for the measurement of a pressure differential across a differential pressure flow meter ΔΡ 1 and the line pressure drop due to friction ΔΡ f along a length L of pipe. Subsequentl...  
WO/2018/082874A1
The invention relates to a method for producing a probe (10) of a thermal flow meter for measuring the mass flow rate of a medium in a measuring tube, said method having the following steps: introducing a probe core comprising a brazing ...  
WO/2018/081034A1
A fuel analysis system is described configured to assist vehicle drivers/users in preventing damage to their vehicles caused by bad fuel. Bad fuel can leave a driver and passengers stranded on the road in need of emergency road side serv...  
WO/2018/075723A1
An electronic flowmeter (100, 200) includes a body (104) defining an interior, an inlet port (105) in communication with the interior, an outlet port (106) in communication with the interior (105), and a valve (110, 210) selectively adju...  
WO/2018/072226A1
A positive displacement multi-phase flow mass flow meter, comprising the following components: a gamma ray mass fraction meter (1) located on a multi-phase flow delivery main pipeline (2); a diverting switching valve (3) by means of whic...  
WO/2018/073933A1
The present invention provides a flowmeter having a seal structure for preventing an inner case structure from becoming complicated and making it possible to easily assemble an inner case with an outer case even if an inflow port has a l...  
WO/2018/072926A1
The invention relates to a clamp-on ultrasonic sensor (10) for an ultrasonic flow rate measuring device and to an ultrasonic flow rate measuring device comprising at least one clamp-on ultrasonic sensor (10) according to the invention. T...  
WO/2018/070572A1
The present invention relates to a real-time monitoring movable type sewer pipeline flowmeter, more specifically, to a real-time monitoring movable type sewer pipeline flowmeter comprising: a sensor unit provided inside a sewer pipeline ...  
WO/2018/069539A1
The present invention relates to methods for determining the flow speed of a liquid, wherein said methods comprise the steps of measuring a flow-speed dependent absolute or relative pressure at a depth L in said liquid, measuring the dep...  
WO/2018/067128A1
A method of automatically verifying accurate operation of a flowmeter during field operation is provided that comprises providing a flowmeter having meter electronics with a storage system, and flowing a non-calibration process fluid thr...  
WO/2018/064020A1
Techniques for monitoring a well clean-up process are disclosed. In one embodiment, a method includes routing a multiphase fluid having oil and water to a separator of a well testing apparatus, separating the multiphase fluid into separa...  
WO/2018/063941A1
A flow meter for determining a flow rate of a fluid. The flow meter includes a housing comprising a flow bore, a rotor assembly rotatable by the flow of fluid within the flow bore and comprising a thermally diffused metallic material, an...  
WO/2018/058075A1
Techniques for the design and operation of an efficient battery-powered modular meter are described herein. A metrology unit of the meter measures gas flow rate data and calculates totalized gas-volume data having an accuracy that is wit...  
WO/2018/054998A1
The invention relates to a device for determining the volume flow of a liquid gas discharged by a liquid gas line, comprising a measuring line section that can be connected to the liquid gas line via a connecting valve having a variable ...  
WO/2018/058074A1
Techniques for the design and operation of an efficient battery-powered meter are described herein. A metrology unit of the meter may be at least partially located in the gas flow of a pipe, and measures gas flow rate data according to a...  
WO/2018/050439A1
The present invention relates to a fitting (10) for a fluid-conducting system, having: at least one autonomous energy generation system (16) for generating energy using the fluid (F) flowing in the fluid-conducting system; and at least o...  
WO/2018/051448A1
[Problem] To provide a flowmeter having improved measurement accuracy. [Solution] This flowmeter 10 sequentially selects one electrode 23 from among a plurality of electrodes 23 that are disposed around a measurement pipe 21, applies a v...  
WO/2018/052294A1
A flow meter (1) comprises a housing (3) provided with an inlet section (3A) and an outlet section (3D), as well as a widened section located in between. This widened section is comprised of a guide portion (3B) connecting to the inlet s...  
WO/2018/050967A1
The invention relates to a solution for managing and monitoring a sewer pipe system, the system comprising a multitude of sewer wells having covers, where at least some of the wells being connected to each other with sewer pipes. In the ...  
WO/2018/052293A1
A flow meter (1) is comprised of two parts, that is to say, a flow unit (3) which can be fitted between fluid pipes and a detection unit (5) which is snapped on the flow unit. The flow unit has a housing (7) which accommodates a measurin...  
WO/2018/052567A1
Approaches for a modeling and estimation approach for a virtual flow meter (VFM) are described. Certain aspects of the present virtual flow meter approaches relate to the manner in which multiple sources of information in the field are m...  
WO/2018/053550A1
A reference volume for use with pressure change flow rate measurement apparatus has an internal structure comprising elements with cross section and length comparable to the cross section and length of adjacent interstitial fluid regions...  

Matches 1 - 50 out of 9,575