Patents
Sitemap › G01 - Measuring; Testing › G01F - Measuring volume, volume flow, mass flow, or liquid level; Metering by volume › 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
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)
09/2012
09/11/2012US8263939 Compressive millimeter wave imaging
09/11/2012US8263938 Dual energy radiation scanning of objects
09/11/2012US8261613 Fuel sender with reed switch and latching magnets
09/11/2012US8261612 Accumulator with both direct and remote quantity level indication
09/11/2012DE202012102997U1 Schwingvorrichtung für eine Füllstandsmesseinheit Oscillation device for level measurement unit
09/07/2012WO2012117261A1 Methods and apparatus for detection of fluid interface fluctuations
09/07/2012WO2012117052A1 Arrangement and method for determining a concentration of a constituent of a fluid mixture
09/07/2012WO2012116851A1 Probe unit
09/07/2012CA2828403A1 Probe unit
09/05/2012DE202012007548U1 Überfüllschutzsystem Überfüllschutzsystem
09/05/2012CN202421013U Magnetostrictive liquidometer based three-floating-rod density measuring floater
09/05/2012CN202420626U Anti-scaling liquid level switch
09/05/2012CN202420625U Oil level indicator of transformer
09/05/2012CN202420624U Liquid level gauge of saponification liquid filter tank
09/05/2012CN202420623U Differential type liquid level monitoring device
09/05/2012CN202420622U Water level alarm for salmons running water pond culture
09/05/2012CN202420621U Detection alarm device for liquid level of mud tank
09/05/2012CN202420620U Intelligent level gage of horizontal liquid storage tank
09/05/2012CN202420619U Improved Hall sensor
09/05/2012CN202420618U Magnetostriction float level meter
09/05/2012CN202420617U Two-color laser charge level indicator
09/05/2012CN202420616U Automatic multipoint monitoring laser level gage
09/05/2012CN202420615U Level meter system
09/05/2012CN202420614U Radar level gauge system
09/05/2012CN202420613U Segmented capacitance sensor
09/05/2012CN202420612U Multi-claw type wear-resistant and oil-resistant type liquid level sensor
09/05/2012CN202420611U Device for measuring water level of water jacket of ammonium bicarbonate gasification furnace
09/05/2012CN202420610U Water measuring device
09/05/2012CN202420609U Liquid state layering level measurement device
09/05/2012CN202420608U Measuring device of height of liquid nitrogen in liquid nitrogen container
09/05/2012CN202420607U Magnetic suspension type liquid level meter
09/05/2012CN202420606U Measuring tank used for phenylamine
09/05/2012CN202420605U Staggered glass plate liquid level gauge without blind areas
09/05/2012CN202420604U Automatic alarm device for circulating water
09/05/2012CN202420603U Water level gage measuring barrel of balance container
09/05/2012CN202420602U Water level automatic measuring device
09/05/2012CN202420601U Real-time liquid level detection and alarm system for release cabinet of scavenging air box for marine engine room
09/05/2012CN202420582U Weighing type fuel oil consumption instrument
09/05/2012CN202420546U Water-level temperature sensor for solar water heater
09/05/2012CN202420486U Tide gauge with remote communication function
09/05/2012CN202420425U Digital displacement sensor measuring instrument
09/05/2012CN202417601U Mine water-level alarming device
09/05/2012CN202416556U Electromagnetic automatic pressure relief and liquid level alarm linkage device for vacuum fecal suction truck
09/05/2012CN202414791U Material level detecting device of a half door type scraper material taking machine
09/05/2012CN202409609U Floating ball liquid level switch type automatic alarm drainage bag
09/05/2012CN102656428A Liquid surface sensing device
09/05/2012CN102654414A Online intelligent stock bin level monitoring system
09/05/2012CN102654413A Temperature self-compensating type fiber optic liquid level sensor
09/05/2012CN102279036B Device for measuring and predicting water level with wind generator system supplying power for level sensor
09/05/2012CN102252732B Water level measurement and forecast device using solar photovoltaic power generation system to supply power to water level sensor
09/05/2012CN101896798B Device for determining and/or monitoring at least one fill level of at least one medium in a tank using a run-time measurement method and/or a capacitative measurement method
09/05/2012CN101672681B Water level measurement device, water level measurement method and water level correction method
09/05/2012CN101530638B Drop structure
09/05/2012CN101467832B Liquid container
09/05/2012CN101405582B Determination of cartridge content by capacitive means
09/05/2012CN101226074B Rotating device, pump system and method for determining liquid level of the rotating equipment
08/2012
08/30/2012WO2012116150A1 Toilet fill valve water leak and overflow notification device
08/30/2012WO2012113776A1 Device for measuring liquid filling levels
08/30/2012US20120221261 Evaluation of an Echo Shape of Filling Level Sensors
08/30/2012US20120216610 Automatic analysis apparatus
08/30/2012DE10357771B4 Steuereinheit und Steuervorrichtung mit der Steuereinheit Control unit and control device with the control unit
08/30/2012CA2828492A1 Toilet fill valve
08/30/2012CA2828055A1 Apparatus for measurment of the filling level of liquids
08/29/2012EP2492650A1 Apparatus for detecting and displaying varying levels of a metal melt
08/29/2012EP2491355A1 Energy storage at elevated voltage in a radar level gauge
08/29/2012EP2490813A1 Electrically conductive pipette tip
08/29/2012CN202405056U Transformer with oil level display device
08/29/2012CN202404731U Unattended flow parameter acquisition system
08/29/2012CN202403874U Early warning device for water leakage of underground pump house
08/29/2012CN202403772U Probe tube mechanism for magnetostriction liquid indicator
08/29/2012CN202403771U Water contacting probe for groundwater level measuring instrument
08/29/2012CN202403770U Voice alarming device for fuel starvation of women motorcycle
08/29/2012CN202403769U Floating ball type sensor for solar water heater
08/29/2012CN202403768U Damped sensor for detecting oil quantity of oil tank
08/29/2012CN202403767U Photoelectric-type liquid level sensor
08/29/2012CN202403766U Radar water level gauge
08/29/2012CN202403765U Water level measurement device for foundation pit dewatering well
08/29/2012CN202403764U 水位传感器电路及水位传感器 The water level sensor circuit and a water level sensor
08/29/2012CN202403763U Metal liquid level detecting device
08/29/2012CN202403762U Full water alarm device for water storage container
08/29/2012CN202403761U Device for measuring bed height of organic silicon fluidized bed
08/29/2012CN202403760U Direct-reading liquid level meter
08/29/2012CN202403759U Liquid level sensor structure with filter screen easy to detach
08/29/2012CN202403758U Auxiliary device for observing water level of seepage line in tailings pond
08/29/2012CN202402189U Double-bucket parallel-connection full-transparent oil purification device with water level electronic sensing function
08/29/2012CN202399898U Vehicle-mounted metering fuel tank
08/29/2012CN102650608A Electrochemical capacitor-based liquid detection device, method and paper diaper
08/29/2012CN102650543A Apparatus for detecting and displaying varying levels of a metal melt
08/29/2012CN102121844B Non-contact liquid level meter based on giant magneto-resistance sensors
08/29/2012CN101979967B Liquid level detecting device
08/29/2012CN101940804B Negative pressure wound therapeutic system capable of detecting and displaying transudate volume
08/29/2012CN101535781B Multiple-sensor measuring device for on-board gauging probe
08/28/2012US8251417 Detection frame for a lifting device
08/28/2012CA2764987A1 Apparatus for detecting and displaying varying levels of a metal melt
08/23/2012WO2012089635A3 Electromechanical fill level measurement unit
08/23/2012US20120210782 Liquid level sensor
08/22/2012EP2490040A1 Single conductor probe gwr system with reduced end of nozzle reflection
08/22/2012EP2489996A1 Household appliance with water level sensor
08/22/2012EP2489995A1 Detector of the presence of a liquid.
08/22/2012EP2489796A1 Waste water hoisting facility
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