Patents for G01F 23 - Indicating or measuring liquid level, or level of fluent solid material, e.g. indicating in terms of volume, indicating by means of an alarm (31,056) |
---|
03/31/2011 | US20110077876 Tap for mounting on container for fluid and method for registering the level of fluid in said container |
03/31/2011 | DE102009045180A1 Device i.e. filling level sensor, for determining or monitoring filling level of medium in container, has detection device for detecting type of probes and for selecting evaluation algorithm appropriate for detected probe type |
03/31/2011 | DE102005044613B4 Zweidraht-Widerstandssensor Two-wire resistive sensor |
03/31/2011 | DE102005007533B4 Objektträgervorrichtung Slide device |
03/30/2011 | EP2302338A1 Method for determining characteristics of media and measuring device for this method |
03/30/2011 | EP2301842A2 Aircraft shock strut having a fluid level monitor |
03/30/2011 | EP2300788A1 Non-destructive measurement of the filling volume of a container filled with a liquid |
03/30/2011 | EP2300669A2 Flushing mechanism comprising a safety device |
03/30/2011 | EP1470394B1 Device for measuring levels |
03/30/2011 | CN201780286U Light-operated metering device |
03/30/2011 | CN201780173U Water temperature and water level integral sensor |
03/30/2011 | CN201780148U Hall sensor for oil level of automobile |
03/30/2011 | CN201780147U Fuel oil liquid level sensor |
03/30/2011 | CN201780146U Liquid level meter |
03/30/2011 | CN201780145U Air-permeable and rain-proof floating ball level gauge |
03/30/2011 | CN201780144U Intelligent adsorption type liquid indicator |
03/30/2011 | CN201780143U Acid inspection tester for lead-acid battery |
03/30/2011 | CN201780142U Mold liquid steel level detection device for continuous casting machine |
03/30/2011 | CN201780141U Level detection device of dumper funnel and dumper funnel comprising device |
03/30/2011 | CN201780140U Liquid level measuring device |
03/30/2011 | CN201780139U Intelligent level measuring device |
03/30/2011 | CN201780138U Multi-section capacitance level meter |
03/30/2011 | CN201780137U LCD (Liquid crystal display) liquid level and capacity paperless recorder |
03/30/2011 | CN101995283A Time division multiplexing multi-channel electric contact liquid level detection circuit |
03/30/2011 | CN101995282A Water level monitoring circuit |
03/30/2011 | CN101995281A Digital image processing-based water level measurement method |
03/30/2011 | CN101991062A Full-automatic soy milk machine |
03/30/2011 | CN101566491B Method and system for measuring liquid level of conductive liquid |
03/30/2011 | CN101463489B Liquid level detector for magnesium electrolytic cell |
03/30/2011 | CN101176015B Clock pulse control device of a microwave pulse radar |
03/29/2011 | US7917322 Weight observer for mass metering and inventory management |
03/29/2011 | US7917313 Method for monitoring a fluid transfer process |
03/24/2011 | WO2011034493A1 Measuring equipment for determine a relationship between an enclosed gas volume and an enclosed liquid volume in an accumulator tank |
03/24/2011 | WO2011032960A1 Arrangement for determining a longitudinal position of a stopper |
03/24/2011 | WO2011032793A1 Fill level gauge |
03/24/2011 | US20110071777 Apparatus And Method For Improving The Accuracy Of Measurements Taken With A Capacitance-Type Sensor |
03/24/2011 | US20110067565 Method of using a band sensor for determining a position inside a container |
03/24/2011 | US20110067491 Assembly structure of liquid level detecting apparatus and liquid level detecting apparatus |
03/24/2011 | DE102009041650A1 Tintenpatrone mit Elementen für Füllstandsdetektion Ink Cartridge elements for level detection |
03/24/2011 | DE102009029584A1 Method for detecting jet pattern of injection valve, involves spraying liquid through injection valve on multiple measuring chambers arranged in matrix form and detecting resulting filling level in measuring chambers |
03/24/2011 | DE102009029490A1 Füllstandsmessgerät Level Meter |
03/24/2011 | CA2772494A1 Arrangement for determining a longitudinal position of a stopper |
03/23/2011 | EP2299292A1 Scanning apparatus and method |
03/23/2011 | EP2297554A1 Level sensor and system comprising a level sensor and a fluid reservoir |
03/23/2011 | CN201772914U Pectinate capacitance type oil level sensor |
03/23/2011 | CN201772913U Abrasion-resistant and oil-resistant liquid level sensor |
03/23/2011 | CN201772912U Novel oil-level gauge |
03/23/2011 | CN201772911U Multifunctional oil measuring rod |
03/23/2011 | CN201772910U One-pole and one-station type multifunctional automatic monitor |
03/23/2011 | CN201770219U Measuring storage tank device |
03/23/2011 | CN201767644U Cup for blind |
03/23/2011 | CN201766982U Easy-cleaning soymilkgrinder |
03/23/2011 | CN101990629A Capacitive measuring probe and method for producing a capacitive measuring probe |
03/23/2011 | CN101988847A Liquid level display device on barrel trough |
03/23/2011 | CN101988846A Testing device for solar water heater |
03/23/2011 | CN101988845A Device and method for detecting fused silica liquid level by laser curved mirror reflection |
03/23/2011 | CN101988844A Double-tube intermittent frothing type liquid indicator |
03/23/2011 | CN101988256A Clothes treating apparatus with liquid reservoir |
03/23/2011 | CN101322015B Radar level meter with variable transmitting power |
03/23/2011 | CN101271013B Liquid level detecting device |
03/22/2011 | US7908920 Velocity-of-propagation fluid level measurement method |
03/22/2011 | US7908919 Level meter employing the radar principle |
03/17/2011 | WO2011029662A1 Fuel system having a reduced number of components made of materials acting catalytically on the fuel |
03/17/2011 | US20110063628 Apparatus and method for measuring the liquid level of molten metal |
03/17/2011 | US20110061458 Methods Of Using An Electrochemical Biosensor |
03/17/2011 | US20110061255 Fluid reservoir assembly |
03/17/2011 | US20110061254 Instant reading oil dipstick improvements |
03/17/2011 | DE102009028515A1 Vorrichtung zur Bestimmung und/oder Überwachung des Füllstands eines Schüttguts in einem Behälter A device for determining and / or monitoring the fill level of a bulk material in a container |
03/17/2011 | DE10145302B4 Vorrichtung zur Messung des Füllstands einer Flüssigkeit in einem Behälter Device for measuring the level of a liquid in a container |
03/16/2011 | EP2294392A1 Structural determination apparatus and method |
03/16/2011 | EP2294383A1 Method and device for a high precision measurement of a characteristic of a fouling and/or scaling deposit inside a fluid vessel or of a characteristic of a portion of the wall inside a fluid vessel by using an ultrsonic transducer |
03/16/2011 | CN201765171U Intelligent earth dam pressure seepage monitoring instrument |
03/16/2011 | CN201765032U Full closed magnetic disc liquid level meter |
03/16/2011 | CN201765031U Liquid level sensor |
03/16/2011 | CN201765030U Magnetic reversing column liquid level gauge |
03/16/2011 | CN201765029U Liquid level display device on barrel groove |
03/16/2011 | CN201765028U Capacitance type water level sensor with automatic correction function |
03/16/2011 | CN201765027U Capacitive water level sensor |
03/16/2011 | CN201765026U Fuel consumption detecting device |
03/16/2011 | CN201765025U Protecting and fixing device used for static pressure liquidometer |
03/16/2011 | CN201765024U Remote indirect liquid depth measurement and display device |
03/16/2011 | CN201765023U Device for remote indirect measurement and display of liquid depth |
03/16/2011 | CN201765022U Glass liquid level meter with cleanable windows |
03/16/2011 | CN201765021U Device for displaying liquid level of refrigerant circulation barrel |
03/16/2011 | CN201765020U Detection device for autoclave material level |
03/16/2011 | CN201765019U Construction vehicles and monitoring device thereof for fuel oil burglary-proof and leakage-proof |
03/16/2011 | CN201765018U Input liquid level gauge |
03/16/2011 | CN201765017U Liquid level inductive detector with shield |
03/16/2011 | CN201765016U Water soaking sensor |
03/16/2011 | CN201765015U Remote controlled low-power liquid level transducer |
03/16/2011 | CN201765014U Electrode liquid level sensor |
03/16/2011 | CN201763314U Automatic liquid level metering device for oil well |
03/16/2011 | CN201759813U Walking stick for blind persons |
03/16/2011 | CN101986115A Coating structure for locating center of sensor and forming method thereof |
03/16/2011 | CN101986108A Differential pressure type liquid level measurement device for pressure container |
03/16/2011 | CN101986107A 油水计量装置 Water metering device |
03/16/2011 | CN101986106A Pressure head-type boiler drum water lever measurement drum |
03/16/2011 | CN101650211B Method and device for measuring conductive liquid level and conductivity based on double coils |
03/16/2011 | CN101476917B Sensor for simultaneously detecting liquid level and electro-conductibility |
03/16/2011 | CN101317075B Reference pulse generation |