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)
03/2014
03/27/2014US20140084944 Coaxial probe comprising terminating resistor
03/27/2014US20140083185 Multi-tank indirect liquid-level measurement
03/27/2014US20140083184 Tracking taking account of a linear relationship
03/27/2014US20140083183 Arrangement and method for testing a level gauge system
03/27/2014US20140083182 Condensate sensing device
03/27/2014DE102012109101A1 Füllstandsmessgerät Level Meter
03/27/2014DE102012017445A1 System for measuring e.g. humidity of liquid concrete in movable concrete drum mixer, has evaluating unit including unit for correcting signal of consistency measuring device and/or humidity measuring sensor based on position sensor signals
03/26/2014EP2711673A1 Coaxial probe with terminating resistor
03/26/2014EP2711090A2 Adhesive dispensing device having optimized reservoir and capacitive level sensor
03/26/2014CN203503132U Antitheft system for distribution transformer
03/26/2014CN203502088U Novel liquid level detection device
03/26/2014CN203502087U Device used for displaying depth of water body
03/26/2014CN203502086U Floating selection liquid level detection device
03/26/2014CN203502085U Ultrasonic oil amount detector
03/26/2014CN203502084U Automobile wading flameout early warning water level monitor
03/26/2014CN203502083U Induction type water level detector for heater boiler
03/26/2014CN203502082U Novel hydrological gauge support
03/26/2014CN203502081U Device for detecting sand position inside sand box of rail transit vehicle
03/26/2014CN203502080U Alarm device for oil cup
03/26/2014CN203502079U Dam saturation-line monitoring device
03/26/2014CN203502078U Comprehensive detection device for filter liquid level and head loss in water treatment plant
03/26/2014CN203502077U Membrane type level indicator
03/26/2014CN203502076U Motorcycle oil level electronic display device
03/26/2014CN203502075U Testing device for underground water pumping and recharging
03/26/2014CN203502074U Reservoir water level monitoring device
03/26/2014CN203502073U Motorcycle fuel quantity three-section LED display instrument
03/26/2014CN203502072U Motorcycle fuel quantity LED display instrument
03/26/2014CN103687933A Char recovery device and char feeding hopper
03/26/2014CN103682629A Two-channel directional antenna and a radar level gauge with such an antenna
03/26/2014CN103679790A Underground coal bunker coal level detecting method based on image processing technology
03/26/2014CN103675367A Coaxial probe comprising terminating resistor
03/26/2014CN103674187A Novel lead-acid battery temperature liquid level sensor
03/26/2014CN103674186A Oil-water interface detection device and method
03/26/2014CN103674185A System based on detection precision improvement
03/26/2014CN103674184A Water level detection device
03/26/2014CN103674183A Liquid level measuring method based on stepping motor
03/26/2014CN103674182A Novel liquid level gauge
03/26/2014CN103674181A Dynamic liquid level ultrasonic detection device and method
03/26/2014CN103674180A Liquid level gauging system with bubble shedding reflectors
03/26/2014CN103674179A Optical fiber Bragg optical grating liquid level sensor of differential type lever structure and using method thereof
03/26/2014CN103674178A Winding type optical fiber liquid level sensor and liquid level determination method
03/26/2014CN103674177A Signal processing method and device
03/26/2014CN103674176A Material level detection method and device
03/26/2014CN103674175A Corrosion-resisting sensor
03/26/2014CN103674174A Anticorrosion sensor with sealed structure
03/26/2014CN103674173A Anticorrosion sensor with flange structure
03/26/2014CN103674172A Guided wave radar level gauge system and method for determining the level of filling materials contained in a container
03/26/2014CN103674171A Unoccupied material level recognition method and device
03/26/2014CN103674170A Guided wave radar liquid level meter
03/26/2014CN103674169A Method for automatically measuring pipe-free embedded type groundwater level and water level changes
03/26/2014CN103674168A Electric self-incrustation-cleaning water-level water-temperature sensor
03/26/2014CN103674167A Oil mass accurate calibration instrument and implementation method thereof
03/26/2014CN103674166A Material height detection device
03/26/2014CN103674165A Device for detecting oil level of oil cup of range hood
03/26/2014CN103674164A Weighing type detection object, device and method for detecting liquid level position
03/26/2014CN103674163A Oil level monitoring method and monitoring system of oil storage system of oil-immersed transformer
03/26/2014CN103674162A Liquid level measuring device and method for absorption tower
03/26/2014CN103674161A Oil level detecting device
03/26/2014CN103674160A Ink probe wide in application range
03/26/2014CN103674159A Arrangement and method for testing a level gauge system
03/26/2014CN103674158A Device for detecting liquid level of melt
03/26/2014CN103674157A Multifunctional waste liquid alarm
03/26/2014CN103674132A Flow measuring device and method for non-full-flow pipe outlet
03/26/2014CN103654395A Waste water level detecting device for coffee machine
03/26/2014CN102707738B Liquid level detection and maintaining system
03/26/2014CN102621915B Automatic purified water ordering system
03/25/2014US8682600 Pipeline leak detection and location system through pressure and cathodic protection soil
03/25/2014US8677923 Sewer cleanout level indicator
03/25/2014US8677819 In-line fuel properties measurement unit
03/20/2014WO2014043356A1 Acoustic flexural order level sensor
03/20/2014WO2014040873A1 Method for assembling and testing the functionality of a structural unit having a fill level gauge in a non-stationary container
03/20/2014WO2014040264A1 Method and system for measuring dynamic liquid level of oil well
03/20/2014US20140077958 Water level detection device
03/20/2014US20140076923 Adhesive dispensing device having optimized reservoir and capacitive level sensor
03/20/2014US20140076046 Fuel amount detection device for vehicle
03/20/2014DE102012018273A1 Verfahren zur Montage und Funktionsprüfung einer Baueinheit mit einem Füllstandsgeber in einem instationären Behälter Method for mounting and functional testing of an assembly with a level sensor in a non-stationary container
03/20/2014DE102012018149A1 Device for detecting vertical position of liquid mixture portion in container for receiving e.g. wastewater, has detection unit to determine specific gravity of liquid mixture portion depending on compressive forces on detection unit
03/20/2014DE102012012527A1 Messvorrichtung zum Bestimmen einer Prozessgröße Measuring device for determining a process variable
03/20/2014DE102007010627B4 Füllstandsmeßgerät Level measuring device
03/19/2014EP2708859A1 System and method for determining volume of material in a tank
03/19/2014EP2707829A2 Level sensing
03/19/2014EP2707680A1 Method for controlling a quantity of a dosing liquid present in a pipette tip by means of vibration detection and device therefor
03/19/2014CN203489957U Weighing device for fuel in fuel tank
03/19/2014CN203489952U Liquid level measuring device for fluctuated liquid surface
03/19/2014CN203489951U Cleaning agent measurer
03/19/2014CN203489950U Liquid level alarm for strong acid and strong base solution
03/19/2014CN203489949U Crude oil dehydration liquid level detection device
03/19/2014CN203489948U Excavator and liquid level sensor thereof
03/19/2014CN203489947U River channel water depth monitoring device
03/19/2014CN203489946U Improved tuning fork level switch
03/19/2014CN203489945U External attaching type ultrasound liquid level meter
03/19/2014CN203489944U Edible oil management control system
03/19/2014CN203489943U Oil detection alarm of motorcycle
03/19/2014CN203489942U System for observing response of plant transpiration over change of underground water level
03/19/2014CN203489941U Buoyancy switch type sensor
03/19/2014CN203489940U High-temperature molten salt liquid level measuring device
03/19/2014CN203489939U Sump silting measuring device
03/19/2014CN203489938U High-temperature high-pressure material level measurement device
03/19/2014CN103648647A Cuvette module having an electrically conductive cuvette carrier
03/19/2014CN103644954A Buoyancy-type liquid level meter
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