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)
04/2014
04/30/2014CN103759786A Stabilizing method and device for water level in well logging of high flow rate channel
04/30/2014CN103754153A Fuel tank oil level alarm mode
04/29/2014US8711002 Monitoring of undesirable fluid ingress into subsea control modules
04/29/2014CA2575899C Fuel tank for an aircraft
04/24/2014WO2014062828A1 System and method including specimen gripper
04/24/2014WO2014062785A1 Container fill level detection
04/24/2014WO2014061205A1 Liquid surface detector
04/24/2014US20140113039 Systems, methods and devices for remote fuel level detection
04/24/2014US20140111371 Radar level gauge system with reduced antenna reflection
04/24/2014US20140109668 Apparatus for a portable clamp-on no spill gauge
04/24/2014US20140109667 Method and Apparatus for Water Level Sensing
04/24/2014US20140109666 Apparatus for Determining or Monitoring the Fill Level of a Substance in a Container
04/24/2014DE102012219038A1 Exhaust gas treatment device for providing liquid to internal combustion engine of motor vehicle, has microwave unit is provided with absorption element for absorbing partially radiated microwaves from radiation unit
04/23/2014EP2722655A1 Guided wave radar interface measurement medium identification
04/23/2014EP2721378A1 Guided wave radar level gauge system with dielectric constant compensation through multi-mode propagation
04/23/2014EP2721377A1 Measuring device, container means and system for monitoring and managing container means
04/23/2014EP2720816A1 Device for measuring slag thickness.
04/23/2014CN203561406U Infrared distance measuring liquid level gauge and non-water-washing toilet device utilizing same
04/23/2014CN203561405U Liquid indicator and vehicle-mounted LNG (liquid natural gas) cylinder
04/23/2014CN203561404U Liquid level detection device of transfusion drip chamber
04/23/2014CN203561403U Tanker liquid level measuring instrument
04/23/2014CN203559268U Barrel and water level integrated sensor
04/23/2014CN103748441A Optical sensing device for fluid sensing and optical sensing methods therefor
04/23/2014CN103748440A Tracking process taking into consideration a linear relationship
04/23/2014CN103747893A Device for measuring slag thickness
04/23/2014CN103744107A Earthquake detection monitoring system for detecting underground water level
04/23/2014CN103743454A Large movable water tank capable of detecting water level
04/23/2014CN103743453A Radar level meter system and control method thereof
04/23/2014CN103743452A Non-contact liquid level measuring system
04/23/2014CN103743451A Full-automatic evaporation and precipitation metering device
04/23/2014CN103735168A Coffee ground filling induction device for coffee ground box of coffee machine
04/23/2014CN102692260B Radar type tilt switch
04/23/2014CN102345953B Method and system for producing clear ice
04/23/2014CN102072720B High accuracy measuring method for in-tube liquid level elevation of photoelectric and tubular settlement meter
04/22/2014US8701746 Optically detected liquid depth information in a climate control unit
04/22/2014US8701705 Fuel delivery module
04/22/2014US8701483 Device for emulsion measuring by means of a standpipe
04/17/2014WO2013182919A4 Float liquid level gauge
04/17/2014US20140107953 Container fill level detection
04/17/2014DE102012218574A1 Sensor for measuring e.g. level of water in container of cooking apparatus based on time-domain reflectometry principle, has metal probe surrounded with dielectric material, and coupling device comprising magnet for fastening sensor at wall
04/17/2014DE102012112561B3 Device for measuring liquid level in electrolyzer, has flexible tubular element that is arranged within tubular gas separator from opening of float portion to upper portion of separator
04/17/2014DE102012020179A1 Oil measuring and oil filtering device for internal combustion engine of motor car, has locking and/or unlocking element actuated by oil level gauge and partially engaged with oil filter receiver and oil-dipstick guide tube
04/17/2014DE102012003948B4 Nach dem Radar-Prinzip arbeitendes Füllstandmesssystem After the radar principle working level measurement system
04/16/2014EP2720007A1 Liquid level gauging system with bubble shedding reflectors
04/16/2014EP2720006A1 Fuel tank monitoring system
04/16/2014EP2719412A1 Precision liquid dispensing device
04/16/2014EP2718680A1 Optical sensing device for fluid sensing and methods therefor
04/16/2014EP2718679A1 Method for dynamically detecting the fill level of a container, therefor, and system for dynamically monitoring the fill level of a plurality of containers
04/16/2014CN203552086U Floating liquid level switch
04/16/2014CN203551064U Suspension type weighing apparatus for fuel capacity in fuel tank
04/16/2014CN203551063U Semi-suspended weighing apparatus for fuel capacity in fuel tank
04/16/2014CN203551062U Direct weighing apparatus for fuel capacity in fuel tank
04/16/2014CN203551047U Iron support fuel sensor
04/16/2014CN203551046U Electronic type liquid level detector
04/16/2014CN203551045U Liquid level sensor
04/16/2014CN203551044U Oil level sensor automatically removing oxide layer and enhancing conductivity
04/16/2014CN203551043U Oil level indicating device for transformer oil conservator
04/16/2014CN203551042U High-precision audio frequency material level instrument applicable to dust environment
04/16/2014CN203551041U Electromagnetic liquid level detecting device for crystallizer
04/16/2014CN203551040U Capacitance type water level sensor with metal pad serving as sensing electrode
04/16/2014CN203551039U Liquid level measuring and control device and dehumidifier
04/16/2014CN203551038U Multi-segment cable type measuring electrode of admittance or capacitance level meter
04/16/2014CN203551037U Electric heating container water level automatic detecting device
04/16/2014CN203551036U 地下水位测量装置 Groundwater level measuring device
04/16/2014CN203551035U Oil tank with oil mass reminding function
04/16/2014CN203551034U Double-corrugated-pipe differential manometer with remote transmission function
04/16/2014CN203551033U Blowing type level gauge
04/16/2014CN203551032U Capillary fitting assembly and on-site instrument employing same
04/16/2014CN203551031U Cable trench water level monitoring and alarming system of transformer substation
04/16/2014CN203551030U Oil level display device for oil storage cabinet of transformer
04/16/2014CN203551029U Automatic water level sensor
04/16/2014CN203551028U Grouting material liquid level position monitoring device
04/16/2014CN203543655U Float of fuel sensor
04/16/2014CN103733033A Linear relationship between tracks
04/16/2014CN103733032A Radar level measurement
04/16/2014CN103728941A Material level monitoring method and equipment
04/16/2014CN103728027A Non-contact type sensor of solar water heater
04/16/2014CN103727997A Single-tube level sensor
04/16/2014CN103727996A Water leakage alarming device in kitchen
04/16/2014CN103727995A Self-calibration liquid level sensor
04/16/2014CN103727994A Electromagnetic induction molten magnesium level meter
04/16/2014CN103727991A System and method for calibrating oil mass of vehicle oil tank
04/16/2014CN103726556A Toilet bowl water tank with water leakage alarm function
04/16/2014CN102829839B Device for detecting vacuum casting under-height of casting and forging steel
04/16/2014CN102785873B Cargo volume indication device of liquid cargo tank car
04/16/2014CN102589652B Magnetic liquid indicator mounted in steam drum
04/16/2014CN102519972B Detection method of PET bottle cap and liquid level
04/16/2014CN101952693B Method for checking the state of a pipette, pipetting method, pipetting device, and suction tube for a pipetting device
04/16/2014CN101832806B Optical level detector for a beverage machine
04/16/2014CA2829574A1 Guided wave radar interface measurement medium identification
04/15/2014US8700357 Evaluation of an echo shape of filling level sensors
04/15/2014US8700201 Vibration suppressing device
04/15/2014US8695421 Fuel pump module including a horizontal sender gauge
04/15/2014US8695420 Liquid level sensing system
04/15/2014US8695419 Acoustic volume indicator
04/14/2014DE202013010656U1 Ballonfüllstandsmessvorrichtung Balloon level measuring device
04/10/2014WO2014054312A1 Liquid surface detection device and refrigeration cycle device
04/10/2014WO2014054180A1 Liquid surface detection device
04/10/2014WO2014053331A1 A filling system with integrated sensor
04/10/2014US20140096603 Accurate fluid level measurement device
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