| Patents for G01F 15 - Details of, or accessories for, apparatus of groups insofar as such details or appliances are not adapted to particular types of such apparatus (11,880) |
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| 03/18/2009 | CN201210070Y Pressure meter |
| 03/18/2009 | CN201210069Y Encoder suitable for being embedded in flow meter |
| 03/18/2009 | CN201210064Y Integrated cone shaped flow meter |
| 03/18/2009 | CN201210061Y Intelligent magnetic whirlpool flow detection and control system |
| 03/18/2009 | CN201210059Y Household full electronic type water metering device |
| 03/18/2009 | CN201209700Y Built-in spiral type explosion-proof dry spring tube valve for gas meter |
| 03/18/2009 | CN201209699Y Built-in valve of gas meter |
| 03/18/2009 | CN101387534A Gas meter magnetic coupling apparatus |
| 03/18/2009 | CN101387533A IC card gas Roots flowmeter measuring pocket and measuring method |
| 03/18/2009 | CN100470210C Fluid flowmeter |
| 03/18/2009 | CN100470208C (MTC) flow sensor with flow signal amplifying function |
| 03/18/2009 | CN100470207C Two-wire system vortex street flowmeter |
| 03/18/2009 | CN100470205C Diagonal impeller direct reading water meter |
| 03/12/2009 | WO2009003013A3 Window for measuring device |
| 03/12/2009 | WO2008152025A3 Method for measuring flow rates in liquid melts |
| 03/12/2009 | DE102007042789A1 Steckfühler zur Messung mindestens einer Eigenschaft eines fluiden Mediums Plug-in sensor for measuring at least one property of a fluid medium |
| 03/12/2009 | DE102007034919A1 Massenstromsensor Mass flow sensor |
| 03/11/2009 | CN201206989Y Flowmeter with stabilized flow display |
| 03/11/2009 | CN201206988Y Oil well gas-liquid two-phase metering device |
| 03/11/2009 | CN101382448A Measuring method for mixed gas under complex working condition |
| 03/11/2009 | CN101382208A Electric motor valve |
| 03/11/2009 | CN100468287C Method and apparatus for reducing power consumption in battery-operated devices |
| 03/11/2009 | CN100468061C Non-blocking primary air speed measuring device |
| 03/10/2009 | US7500578 Meter box lid |
| 03/05/2009 | WO2009029098A1 Brace bar with tabbed apertures for brazing to a flow tube |
| 03/05/2009 | US20090056410 Self diagnostic measurement method to detect microbridge null drift and performance |
| 03/05/2009 | CA2695916A1 Brace bar with tabbed apertures for brazing to a flow tube |
| 03/05/2009 | CA2639338A1 Gas physical quantity detecting device, fuel cell system and vehicle |
| 03/04/2009 | EP2030540A1 Method for measuring the amount of coffee dispensed by a coffee grinder and device comprising such a grinder |
| 03/04/2009 | EP2029976A1 Mass flow sensor device with a flow guiding channel |
| 03/04/2009 | EP2029975A2 A method and an apparatus for operating an electromagnetic valve associated to a gas meter |
| 03/04/2009 | EP2029817A2 Integrated pressure proof fluid container with flexible pipe connectors |
| 03/04/2009 | CN201203451Y Anti-theft gas meter movement transmission mechanism |
| 03/04/2009 | CN201203450Y Direct-reading water meter character wheel assembly of separating sealed type photoelectric module paste liner pad |
| 03/04/2009 | CN201203449Y Die special for water meter pool |
| 03/04/2009 | CN201203448Y Water meter drip-proof auxiliary device |
| 03/04/2009 | CN201203443Y Electronic type rotary-piston flowmeter |
| 03/04/2009 | CN201203440Y Inserting block-resistant type flow measuring device |
| 03/04/2009 | CN201203439Y Novel pulley for hydrology cable railway |
| 03/04/2009 | CN201202860Y Low pressure regulating valve of gas meter |
| 03/04/2009 | CN101377425A Self-power supply accurate flowmeter of magnetic coupling photoelectric position detecting |
| 03/04/2009 | CN101376077A Method and device for purifying small-flow gas |
| 02/26/2009 | US20090052609 Method and apparatus for self identification of circuitry |
| 02/26/2009 | DE102007039537A1 Fluid e.g. water, flow leveler for use in flow measuring system, has fitting possessing fitting-cross section that is larger than downstream cross section and/or upstream cross section provided in upstream end of pipeline |
| 02/25/2009 | CN100464166C Grating electronic counting pulse generator for fine gas meter |
| 02/19/2009 | WO2009003962A3 Measuring system for a medium flowing in a process line |
| 02/19/2009 | DE202005021646U1 Durchflussmessgerät Flowmeter |
| 02/19/2009 | DE102007038474A1 Measuring method for determination of fluid mass flows through pipe, involves utilizing two ultrasonic transducers or sensors, whose output signals are evaluated |
| 02/19/2009 | DE102007037166A1 Meßgerät Gauge |
| 02/18/2009 | EP2026043A2 Fluid flow modulation and measurement |
| 02/18/2009 | EP2024713A1 In-line measuring device having a measuring tube which is lined with polyurethane on the inside, and method for producing it |
| 02/18/2009 | CN201196582Y Standard module combined multi-specification gas meter box |
| 02/18/2009 | CN201196581Y Wireless cluster recording direct-reading gas meter |
| 02/18/2009 | CN201196580Y Water meter flange demounting expansion device |
| 02/18/2009 | CN201196578Y Recessive magnetic attraction force fast fixing ultrasonic transducer |
| 02/18/2009 | CN201196575Y Anti-theft gas meter |
| 02/18/2009 | CN201196574Y Oil discharge metering installation |
| 02/18/2009 | CN101371108A Flowmeter |
| 02/18/2009 | CN101368837A Explosion-proof gas meter |
| 02/18/2009 | CN101368832A Liquid seal electronic direct-reading water meter |
| 02/12/2009 | WO2009019105A1 Measuring device |
| 02/12/2009 | WO2008157114A3 Cable cover for an ultrasonic flow meter |
| 02/12/2009 | US20090038406 Measuring system for a medium flowing in a process line |
| 02/12/2009 | US20090038405 Measuring system for a medium flowing in a process line |
| 02/11/2009 | EP2023096A1 Measuring device with lead sealing and method for lead sealing the measuring device for a flowing medium |
| 02/11/2009 | CN101363746A Fluid vibration type effusion meter self-adapting FFT power spectrum analysis and signal processing method |
| 02/11/2009 | CN101363745A Multiphase flow quantitative method and multiphase flow mass flowmeter |
| 02/11/2009 | CN100460073C Testing method for ball mills |
| 02/05/2009 | WO2009015947A2 Air mass meter |
| 02/05/2009 | US20090032548 Fuel dispenser and method of temperature compensation in a fuel dispenser |
| 02/05/2009 | DE102007017490B4 Gehäuse für einen Gaszähler Housing for a gas meter |
| 02/04/2009 | CN201191426Y Multi-point sampling, non-contact type IC card intellectual water meter |
| 02/04/2009 | CN201191210Y Installation construction of controller kit housing of fuel gas meter |
| 02/04/2009 | CN201191209Y Active wheel of fuel gas meter precisely measuring magnetic driving mechanism |
| 02/04/2009 | CN201191208Y Intermittent GPRS wireless fuel gas meter |
| 02/04/2009 | CN201191207Y Integrated water meter having electronic device |
| 02/04/2009 | CN201191206Y Meter number recorder for household water coal gas meter |
| 02/04/2009 | CN201189818Y Metering oil tank for refuel |
| 02/04/2009 | CN101358866A Consumption meter for fluid |
| 02/04/2009 | CN101358865A Gas meter flowmeters |
| 02/04/2009 | CN100457273C Electric pipette |
| 02/03/2009 | US7487034 Device and method for reducing the contamination of a sensor |
| 01/29/2009 | WO2009014447A1 Calibrated coriolis mass flow meter |
| 01/29/2009 | WO2009013086A1 Mass flow sensor |
| 01/29/2009 | WO2009013072A1 Method and device for indirectly measuring the depletion of the filtering material of a filter |
| 01/29/2009 | US20090025626 Fluid Flow Indicator |
| 01/29/2009 | US20090025471 Air Out Flowing Controller For Cold Waters In Hydraulic Pipeline After The Water Meter |
| 01/28/2009 | EP2019295A1 Calibrated Coriolis mass flow meter |
| 01/28/2009 | EP2019294A1 Static fluid meter |
| 01/28/2009 | EP2018526A2 Flow sensor with conditioning-coefficient memory |
| 01/28/2009 | EP2018345A1 A system for wireless transmission of measurement results intended to be used in a coupling device and a use of the system in a vehicle |
| 01/28/2009 | CN201188017Y Passive directly-reading water and gas meter |
| 01/28/2009 | CN201188016Y Intelligent gas meter capable of charging value rapidly |
| 01/28/2009 | CN201188012Y Laminar flowmeter for measuring instantaneous flow of engine |
| 01/28/2009 | CN201188009Y Magnetoelectric type flow gauge with demountable wearing parts |
| 01/28/2009 | CN101354276A Coding print wheel of counter |
| 01/28/2009 | CN101354275A Intelligent fixed quantity water meter |
| 01/28/2009 | CN101354274A Assembly type arcuated water measuring flume |
| 01/28/2009 | CN101354272A Apparatus for measuring cereal flow |
| 01/28/2009 | CN100456194C Flow rate controller |