Electromagnetic boat speedometer having removable electrodes

Pressure type flow control system with flow monitoring

Modular fluid meter test bench

RE-CALIBRATION OF INSTRUMENTS

METHODS AND APPARATUS TO DETECT COMPOUND METER FAILURE

Apparatus and method for determining flow of a medium

Detection of malfunction of flow monitoring system of flow control apparatus

Vibratory flowmeter and methods and diagnostics for meter verification

Method of interpreting NMR signals to give multiphase fluid flow measurements for a gas/liquid system

Gas meter reading system and meter reading method

Portable flow meter for low volume applications

Ultrasonic flow meter with subsampling of ultrasonic transducer signals

Health monitor for turbine flow meter

Magneto-inductive flow-measuring system

Device and Method for Measuring a Volume of a Liquid and Method and Device for Calibrating a Liquid Dispensing System

Method for monitoring a measuring device of automation technology

Flush mounted ultrasonic transducer arrays for flow measurement

Retrieval of Measured Values, Diagnostic Information or Device Parameters

Differential-pressure measuring assembly having effective-pressure lines and method for detecting plugged effective-pressure lines

Application system and corresponding application method

Scale monitoring and inhibitor quantification technique in multiphase meters

Air mass flow meter

Acoustic flow measurement device including a plurality of chordal planes each having a plurality of axial velocity measurements using transducer pairs

Method of making a multivariable vortex flowmeter

Discrete valve flow rate converter

Method and device for diagnosing an auxiliary heating function of an air mass sensor

Flow meter and a method of calibration

System and method for monitoring mass flow stability at variable air flow rates in an air seeder

Method for determining a through-flow quantity in a fluid delivery system, method for determining an amount of energy of a delivery fluid, fluid delivery system and pump

Systems and methods for damper performance diagnostics

Method and system for determining aerodynamic loads from downstream flow properties

METHOD FOR OPERATING A FLOW METER

Method for ascertaining a compensated flow and/or a compensated flow velocity, ultrasonic, flow measuring device and computer program product

Fuel density determination

Method to provide a quality measure for meter verification results

Fuel dispenser flow meter having vapor pressure correction arrangement

System and method for independent calibration of meter rollers

Standard signal generator

Systems and methods for analyzing fluid from a separator

Flow measurement probe with pitot tube and thermal flow measurement

Ultrasonic flow meter using reflected beams

Ultrasonic flowmeter and method for measuring flow

Multi-measurement vortex flowmeter

Method of determining pump flow in twin screw positive displacement pumps

SYSTEM AND METHOD FOR ASSESSING SENSORS' RELIABILITY

Enhanced differential thermal mass flow meter assembly and methods for measuring a mass flow using said mass flow meter assembly

Flowmeter, insulation deterioration diagnosis system, and insulation deterioration diagnosis method

INTAKE AIR TEMPERATURE SENSOR AND FLOW MEASUREMENT DEVICE

Calibration of grain mass measurement

Grain mass flow estimation

Method for operating a magnetic-inductive flow meter with a measuring apparatus for determining measured values which reproduce the field intensity of the electrical field which has been induced by the magnetic field in the flowing medium

CONTROL OPTIMIZATION FOR ENERGY CONSUMING SYSTEMS

Air flow measuring device

Methods and Systems for Analyzing Flow

Piston prover

Thermal flow meter

Ultrasonic flowmeter having an arithmetic operation unit for calculating propagation time correction value

Setting method of flow meter device and flow meter device

Flow rate control device

Detection of a change in the cross-sectional area of a fluid tube in a vibrating meter by determining a lateral mode stiffness

Method and system for detecting coking growth and maldistribution in refinery equipment

Magnetic-inductive flowmeter having-an evaluation circuit with a crosstalk voltage indicator to indicate a “no-flow” state

On-tool mass flow controller diagnostic systems and methods

Nonintrusive performance measurement of a gas turbine engine in real time

Ultrasonic transit-time flowmeter and method for detecting a failure in an ultrasonic transit-time flowmeter

Method and apparatus for monitoring multiphase fluid flow

Self-calibrating mechanism and self-calibrating method for flow rate sensor, and diagnostic mechanism and diagnostic method for fluid sensor

Electromagnetic flow meter, miswiring detection apparatus and miswiring detection method

System and method for improving the accuracy of a rate of decay measurement for real time correction in a mass flow controller or mass flow meter by using a thermal model to minimize thermally induced error in the rod measurement

Field device commissioning system and field device commissioning method

Method, System and Apparatus for Convenience and Compliance with Environmental Protection Regulations and Occupational Safety Standards during On-Site Fluid Flow Meter Calibration and Verification Procedures

Device and method for recalibrating an exhaust gas mass flow sensor

Method for functional testing of arrangement for dynamic fuel consumption measurement

CALIBRATION DEVICE AND SUBSTRATE TREATMENT DEVICE

Acoustic flow measurement device including a plurality of chordal planes each having a plurality of axial velocity measurements using transducer pairs

Metering circuit including a time-varying reference and method

Liquid Management System

Magnetic flowmeter with automatic operating setpoint selection

Mass flow controllers and methods for auto-zeroing flow sensor without shutting off a mass flow controller

METHOD FOR DETERMINATION OF THE TIME OF FLIGHT OF THE SIGNALS IN THE SIGNAL PATHS OF A CORIOLIS FLOW METER

Automatic compensation for the effect of grain properties on mass flow sensor calibration

METHOD FOR INTERNAL COMBUSTION ENGINE EXHAUST FLOW MEASUREMENT CALIBRATION AND OPERATION

Fluid flow testing system

DEVICE AND METHOD FOR MULTIPHASE FLOW METER CALIBRATION USING A CLOSED LOOP MULTIPHASE FLOW SYSTEM

Method for identifying obstructions in pipeline networks for transporting fluids

System and method for providing a self validating mass flow controller or a mass flow meter utilizing a software protocol

Systems and methods for flow sensing in a conduit

System and method for using a rate of decay measurement for real time measurement and correction of zero offset and zero drift of a mass flow controller or mass flow meter

Flow rate measurement device

Method for monitoring the operating state of an ultrasonic transducer in an ultrasonic, flow measuring device

Method for Improving Accuracy of Multiphase Mixture Flowrate Measurement in A Pipeline

Magnetic flowmeter with drive signal diagnostics

Magnetic flowmeter with power limit and over-current detection

Multi-sensor control circuit and method for using the same

Estimating flow rates of a liquid in a conduit

Device for determining a mass flow rate of a fluid in a channel by measuring electrical conductivity using electrodes

Method and apparatus for a bidirectional meter proving system

System and method for providing a self validating mass flow controller and mass flow meter

Magneto-inductive flowmeter having a functional unit with a request initiator activated by a user or the flowmeter

Method for diagnosing internal fault of oil-immersed transformer through content ratios of dissolved gases

Wet gas measurement

Pressure compensated flow rate controller with BTU meter

Ultrasonic flowmeter

Flow sensor

Method of in line verification of a flow meter

Sensor assembly for hygenic material processing systems

Metrology method for transient gas flow

Mass airflow sensor calibration evaluation

Optical switch system for a prover

Field service device and method for facilitating a processing system replacement in a vibratory flowmeter

Dual measurement tank with nested structure

CORIOLIS FLOWMETER WITH ZERO CHECKING FEATURE

POSITIVE DISPLACEMENT CALIBRATION TOOL FOR CALIBRATING MASS FLOW CONTROLLERS IN A PRINTING APPARATUS

METHOD FOR CALIBRATING MASS FLOW CONTROLLERS IN A PRINTING APPARATUS FOR DISPENSING A LIQUID COMPOSITION ON A BACKPLANE

Techniques for calibrating an air-flow sensor for adapter slots in a data processing system

Air-flow sensor for adapter slots in a data processing system

Ultrasonic meter flow measurement monitoring system

Frequency based prover apparatus and method

Distributed two dimensional fluid sensor

Systems and methods for damper performance diagnostics

Shunt flow monitor

Gas flow measurement system and method of operation

Downhole tool for determining flow velocity using measurements from a transducer and a plurality of electrodes

Fuel dispenser flow meter fraud detection and prevention

On-tool mass flow controller diagnostic systems and methods

Foam test system for firefighting vehicle

Methods for calibrating a fugitive emission rate measurement

Pressure type flow control system with flow monitoring, and method for detecting anomaly in fluid supply system and handling method at abnormal monitoring flow rate using the same

Method for determining the flow rate of fluids using the ultrasonic transit time method

Device for measuring a fuel flow and calibrating device therefor

Ultrasonic measurement device and a method for operating the same

Compensating for frequency change in flowmeters

Pressure type flow control system with flow monitoring

Method to detect angle sensor performance degradation through dither monitoring

Calibration tube for multiphase flowmeters

Pitot tube diagnostic systems and methods

System and method for measuring flow rates for individual petroleum wells in a well pad field

Vapor elimination liquid proving system with top fill and bottom drain prover

Nozzle adapter for volumetric test and measurement apparatus

Method and apparatus for a bidirectional meter proving system

Systems and methods for remote testing of a flow switch

Vibratory flow meter and zero check method

Vapor elimination liquid proving system with top or bottom fill and bottom drain prover

Method of determining pump flow in rotary positive displacement pumps

Digital flowmeter

Measuring arrangement for determining a measured quantity

Testing apparatus for simulating stratified or dispersed flow

Method for determining the flow rate according to the plummet principle and corresponding device

Method and apparatus for determining differential flow characteristics of a multiple meter fluid flow system

Device and method for measuring mass flow rate of fluids

Digital flowmeter

Digital flowmeter

MEMS utility meters with integrated mass flow sensors

System and method for preventing false flow measurements in a vibrating meter

System and method for calibrating a wind vane of a wind turbine

Digital flowmeter

Condition monitoring with alarm confidence levels for flow metering systems

Reynolds number based verification for ultrasonic flow metering systems

Percentage deviation based evaluation of velocity dependent characteristics in ultrasonic flow metering systems

Apparatus, method and system for calibrating a liquid dispensing system

Method and apparatus for self verification of pressure-based mass flow controllers

Self-calibrating mechanism and self-calibrating method for flow rate sensor, and diagnostic mechanism and diagnostic method for fluid sensor

Inert gas delivery system for electrical inspection apparatus

Electromagnetic boat speedometer having removable electrodes

System, method, and computer program product for detecting a process disturbance in a vibrating flow device

Wet gas measurement

Apparatus, method and system for calibrating a liquid dispensing system

Methods for verifying gas flow rates from a gas supply system into a plasma processing chamber

Nuclear magnetic flowmeter

Method of ultrasonic flow measurement and device for the implementation of the method

Flow-rate measurement system

System of verifying operation of electromagnetic flow meter

Method and apparatus for liquid flow calibration check

Differential pressure transmitter with redundant sensors

Method for operating a resonance measuring system

Systems and methods to initiate a verification test within a flow meter via a flow computer

Techniques for distributed acoustic sensing

Custody transfer system and method for gas fuel

RE-CALIBRATION OF INSTRUMENTS

Method for density correction in a vortex, flow measuring device

CALIBRATION OF FLOWMETERS

FLOW METER CALIBRATION SYSTEM

Method and apparatus for intelligent airflow sensors

Electromagnetic flow meter

Coriolis Mass Flowmeter and Method for Operating a Coriolis Mass Flowmeter

Digital flowmeter

Self calibrating fuel dispensing method and system

Retrieval of measured values, diagnostic information or device parameters

CUSTODY TRANSFER SYSTEM AND METHOD FOR GAS FUEL

Coriolis mass flow rate sensor

Flow meter system and method for measuring an amount of liquid in a largely gaseous multiphase flow

Mass flow controller verifying system, verifying method and verifying program

Method for monitoring oscillation characteristics in a coriolis, flow, measuring device

Self-flushing small volume prover apparatus, method and system

Torsional flow sensor

Calibration procedure considering gas solubility

Sensor assembly validation

Ultrasonic type flowmeter apparatus and method of using the same

Determining a quantity of transported fluid

MULTI-MEASUREMENT VORTEX FLOWMETER

Calibrated airflow sensor facilitating monitoring of electronic system cooling

Method or determining an absolute flow rate of a volume or mass flow

System and method for creating a flow cytometer network

Self-calibrating mass flow sensor system

Device and method for detection and identification of immunological proteins, pathogenic and microbial agents and cells

Method of deducing time based metrics using flow rate

Thermal Mass Flow Meter

Ultrasonic flow meter with subsampling of ultrasonic transducer signals

Fault diagnosis apparatus for airflow meter

Fault diagnosis apparatus for airflow meter

METHODS AND APPARATUS FOR LEVEL LOOP CONTROL

Method for detecting accretion or abrasion in a flow measuring device

Thermal type flow rate sensor

Startup and operational techniques for a digital flowmeter

Pump tester

Pump tester

FLUID LEAK DETECTION SYSTEM

Flow measurement devices having constant relative geometries

Systems and methods for remote testing of a flow switch

Method and a device for real time monitoring of a system for measuring a fuel flow rate

Inert gas delivery system for electrical inspection apparatus

FLOW SENSING METHOD WITH TEMPERATURE COMPENSATION

Compensating for frequency change in flowmeters

Vibratory flowmeter friction compensation

Flow sensing device with temperature compensation

Differential pressure based flow measurement

Wet gas measurement

Self-monitoring flow measuring arrangement and method for its operation

Pump tester

Calibration tube for multiphase flowmeters

Water meter

Method and apparatus for monitoring multiphase fluid flow

Device for detecting a blockage of a mechanical fluid meter, and meter featuring blockage detection

Determining delay times for ultrasonic flow meters

Pump tester

Self calibrating home site fuel usage monitoring device and system

Pressure compensated flow rate controller with BTU meter

Flow measurement devices having constant relative geometries

Measuring transducer of the vibration type as well as measuring system formed therewith

Method for in-situ calibrating a differential pressure plus sonar flow meter system using dry gas conditions

Digital flowmeter

Systems and methods for detection of piston pump failures on mobile machines

Method for determining the flow rates of a first gas phase and at least one second liquid phase present in a polyphasic fluid

Method and apparatus for determining a zero offset in a vibrating flow meter

Method and apparatus for determining and compensating for a change in a differential zero offset of a vibrating flow meter

Apparatus and method for turbine flow meter sensor adjustment

Measuring system having a measuring transducer of vibration-type

Fluid meter body with modular transducer housing

Diagnostic mechanism

Measuring system having a measuring transducer of vibration-type

Ultrasonic flow meter with a liquid drainage system

Method for detecting plugging in a coriolis flow measuring device

Ultrasonic flow meter and method including a test procedure to verify the operation of the electronic

Method for field-measuring fluid flow meters

Multiphase fluid characterization system

Electromagnetic flow rate measurement system and calibrator therefor

Method of varying the flow rate of fluid from a medical pump and hybrid sensor system performing the same

Electromagnetic flowmeter and method incorporating the same

Maintenance expert system for measuring instrument

Apparatus, method and system for calibrating a liquid dispensing system

Accuracy improvement in flowmeter systems

Multiphase Flow Meter

Calibration of a distance measuring device

Method for processing a signal from a flow meter for measuring a gas flow in an internal combustion engine

Method for calibrating a device for measuring phase fractions of polyphase fluid under flow conditions, measuring method, and related device

System and method for monitoring and controlling pressure relief valve performance

Fluid flow measurement with phase-based diagnostics

SELF DYNAMO SMART FLOW UTILITY METER AND SYSTEM FOR FLOW UTILITY REAL-TIME FLOW USAGE MONITORING AND CONTROL, SELF ERROR AND LEAKAGES MONITORING

CORIOLIS FLOW METER

Ultrasound measurement of the flow speed of a fluid in a conduit

Method to detect angle sensor performance degradation through dither monitoring

Measuring transducer of vibration-type with four curved measuring tubes

Coriolis flowmeter with zero checking feature

Meter right sizing

Fluid flow measuring and proportional fluid flow control device

Calibration device for mass flow meters

METHOD AND SYSTEM FOR USING LIGHT PULSED SEQUENCES TO CALIBRATE AN ENCODER

Method and device for calibrating measuring transducers of ultrasonic flow meters

Apparatus and method for sensing fluid flow in a pipe with variable wall thickness

Pump tester

Fluid Delivery Device with Autocalibration

Method and thermal, flow measuring device for determining and/or monitoring at least one variable dependent on at least the chemical composition of a measured medium

Methods of manufacturing and temperature calibrating a coriolis mass flow rate sensor

Flow meter validation

Compensating for frequency change in flowmeters

Flow meter and method for detecting a cable fault in a cabling of the flow meter

Startup techniques for a digital flowmeter

Pitot Tube Diagnostic System

Method for determining at least one characteristic for the correction of measurements of a coriolis mass flowmeter

Method for determining the mass flow through a coriolis mass flowmeter arranged on a rotating filling element

Meter electronics and methods for verification diagnostics for a flow meter

Measuring transducer of vibration-type with four curved measuring tubes

Method and apparatus for directing the use of a coriolis flow meter

Measurement unit, particularly for hydraulic ducts

Thermal type mass flow meter, and thermal type mass flow control device

Flow measurement with electric heaters

Method and measuring system for determining and/or monitoring flow of a measured medium in a measuring tube

SYSTEM AND METHOD FOR AUTOMATED CALIBRATION OF A FUEL FLOW METER IN A FUEL DISPENSER

Device, method, and system for calibration of a flow meter used in conjunction with a ventricular assist device

Flow measuring apparatus including a deflectable membrane applied to a constriction