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)
07/2014
07/29/2014CA2839042A1 Method and device for capacitive fill level measurement of liquids or bulk materials
07/24/2014WO2014111908A1 Differential flow-meter for measuring the ponderal decrease in hemodialysis treatments
07/24/2014WO2014111369A1 A level measurement system for conductive liquids
07/24/2014WO2014076448A3 Radiation detector
07/24/2014US20140207412 Method and system for measuring content of a bin
07/24/2014US20140207395 Fuel Storage Tank Water Detector With Triggered Density
07/24/2014US20140204148 Ink level sensor and related methods
07/24/2014US20140203630 Oil level indicator for rotary wing aircraft transmission
07/24/2014US20140202559 Fill level monitoring
07/24/2014US20140202375 Sewer Cleanout Level Indicator
07/24/2014DE202013101738U1 Füllstandssensor zur Bestimmung eines Füllstands nach dem TDR-Prinzip Level sensor for determining a level after TDR
07/24/2014DE102013103899B3 Füllstandsanzeiger mit rotierendem Element Level indicator with rotating element
07/23/2014EP2757353A1 Device for detecting flooding of a hollow structure
07/23/2014EP2756272A1 Nuclear density and level gauge
07/23/2014EP2756271A1 Level measurements in metallurgical vessels
07/23/2014EP2756270A1 Liquid sensor using temperature compensation
07/23/2014CN203732137U 一种油浸式变压器油枕油位带电测量装置 One kind of oil-immersed transformer oil pillow charged oil level measuring device
07/23/2014CN203732136U 液位测量装置及湿法刻蚀装置 Level measuring apparatus and a wet etching apparatus
07/23/2014CN203732135U 一种液位检测装置 One kind of liquid level detection device
07/23/2014CN203732134U 一种防止贫氪氙液容器液位测点管道阻塞的装置 A method of preventing poor krypton xenon liquid tank level measuring point duct obstruction device
07/23/2014CN203732133U 基于gsm报警的超声波液位测量系统 Based gsm alarm ultrasonic level measurement system
07/23/2014CN203732132U 便携式雷达水位测量装置 Portable radar level measuring device
07/23/2014CN203732131U 一种微波雷达物位计系统 A microwave radar level gauge system
07/23/2014CN203732130U 一种导波雷达液位计 One kind of guided wave radar level gauge
07/23/2014CN203732129U 低油位保护装置 Low oil level protection device
07/23/2014CN203732128U 一种铅酸蓄电池隔板恒温条件下的毛细吸酸测量装置 A lead-acid battery separator capillary under conditions of constant temperature measuring device acid absorption
07/23/2014CN203732127U 基于单总线转换器的粮仓储粮料位检测装置 Based on a single bus converter granary grain storage material level detection device
07/23/2014CN203732126U 一种料位检测装置 One kind of material position detection device
07/23/2014CN203732125U 一种射频导纳物位开关 A radio frequency Admittance Level Switch
07/23/2014CN203732095U 农业生态监测系统 Agro-ecological monitoring system
07/23/2014CN203727990U 一种罐内液位的测量装置 One kind of tank level measuring device
07/23/2014CN203727988U 一种超声波排水监测系统 An ultrasound drainage monitoring system
07/23/2014CN103946678A 液位测量仪器和用于确定不同轨迹之间的函数关联的方法 Level measuring instruments are used to determine the correlation function between different trajectories method
07/23/2014CN103940494A 一种高位水池水位信号装置 One kind of high pool water level signaling device
07/23/2014CN103940493A 基于计算电容原理的新型电容式液位传感器及其应用 Calculated based on the capacitive principle of the new capacitive level sensor and its application
07/23/2014CN103940492A 一种燃油量显示方法及系统 One kind of fuel quantity display method and system for
07/23/2014CN103940491A 收割机粮仓料位检测系统 Harvesters granary Level Detection System
07/23/2014CN103940490A 平膜压力变送器监测水下混凝土液面高度的装置及方法 Flat membrane pressure transmitter liquid level monitoring underwater concrete apparatus and method
07/23/2014CN103940489A 一种煤仓储存情况杠杆式检测机构 One kind of coal Warehousing and Inventory lever-type detector mechanism
07/23/2014CN103940488A 一种液位计 One kind of gauge
07/23/2014CN103940487A 一种除氧器水位变化当量的快速检测方法 Rapid detection method eliminates the oxygen level changes equivalents
07/23/2014CN103940486A 一种带指示格的筒库物料测量机 A barrel library materials measuring machine with instructions grid
07/23/2014CN103940485A 倾角显示式液位计 Inclination level meter display
07/23/2014CN103940455A 一种基于光纤多模干涉的全光纤高精度传感器及其应用 A fiber optic multimode interference-based all-optical precision sensors and its application
07/23/2014CN102914402B 流体能量转换实验套管式管尺多基准测压装置 Fluid energy conversion experiments casing pipe-foot multi-reference pressure measurement device
07/23/2014CN102549399B 用于确定和/或监测至少一个物理过程变量的方法 Determining and / or monitoring at least one physical method for the process variable
07/23/2014CN102216741B 用于确定和/或监测过程变量的设备 A device for determining and / or monitoring a process variable
07/23/2014CN101868699B 用于确定容器液位的传感器装置及其制造方法 The sensor device and manufacturing method for determining the level of the container
07/23/2014CN101688853B 浆料浓度的确定 The slurry concentration is determined
07/23/2014CN101320841B 涉及高温和/或高压应用的填充高度雷达用天线 Involving high temperature and / or high pressure applications, the filling height of the radar antenna
07/23/2014CA2840659A1 Apparatus and method for measuring the quantity and optical parameters of a liquid in a container using the principle of optical low coherence reflectometry
07/22/2014CA2523113C Level gauge for oil-filled transformer, choke, or tap changer
07/17/2014WO2013188443A8 Fluid level and volume measuring systems and methods of making and using the same
07/17/2014US20140200837 Analysis of Component Having Engineered Internal Space for Fluid Flow
07/17/2014US20140196538 Liquid pressure meter, liquid level meter, and warning system
07/17/2014US20140196537 Integrated measuring apparatus for measuring vapor pressure and liquid level of liquid tank
07/17/2014US20140196536 Three-mode sensor for determining temperature, level, and concentration of a fluid
07/17/2014US20140196534 Metering System and Method for Aerosol Delivery
07/17/2014DE102013200444A1 Verfahren zum Betreiben eines Hydrauliksystems A method of operating a hydraulic system
07/16/2014EP2755002A1 A level measurement system for conductive liquids
07/16/2014EP2753902A1 Radar level measurement
07/16/2014EP2753901A1 Measuring a property of molten glass
07/16/2014EP2753900A1 Fill level monitoring
07/16/2014CN203719784U 一种水温水位传感器 One kind of water temperature sensor
07/16/2014CN203719738U 基于Fe-Ga材料的磁致伸缩液位传感器 Materials based on Fe-Ga magnetostrictive liquid level sensor
07/16/2014CN203719737U 一种实用的全封闭浮子液位计 A practical fully enclosed float level gauge
07/16/2014CN203719736U 用于监测带搅拌装置的储罐液位的液位计 With a stirring device for monitoring of tank level gauge
07/16/2014CN203719735U 一种基于光声效应的液位测量装置 Based on the photoacoustic effect level measuring device
07/16/2014CN203719734U 导波雷达高中低压双色水位计 Guided wave radar level gauge high voltage color
07/16/2014CN203719733U 连续波k波段雷达煤仓料位计 K-band continuous wave radar level gauge Bunker
07/16/2014CN203719732U 太阳能水箱水位检测装置 Solar water tank level detection device
07/16/2014CN203719731U 一种地下高压电力隧道水位在线监测装置 An underground tunnel water level high voltage power line monitoring devices
07/16/2014CN203719730U 一种地下高压电力隧道水位在线监测系统 An underground tunnel water level high voltage power line monitoring system
07/16/2014CN203719729U 一种变速器油标尺 One kind of transmission dipstick
07/16/2014CN203719728U 一种农场灌溉水库液位实时监测装置 One kind of farm irrigation reservoir level real-time monitoring device
07/16/2014CN203719727U 一种料位开关 One kind of level switch
07/16/2014CN203719726U 船舶压载水测量尺 Ships' Ballast Water measuring scale
07/16/2014CN203719444U 一种智能烧结控制模型使用的料位计冷却装置 Level meter sinter cooling device, an intelligent control model used
07/16/2014CN203717194U 一种柴油发电机的油箱 A diesel generator fuel tank
07/16/2014CN203714518U 罐体智能温控测距装置 Tank intelligent temperature ranging device
07/16/2014CN103930752A 分布式二维流体传感器 Distributed two-dimensional fluid sensor
07/16/2014CN103926112A 一种可测量水位、原位溶解氧及采集不同深度地下水的方法及装置 Type of water, oxygen and collected at different depths in situ method and apparatus to measure groundwater
07/16/2014CN103925970A 油水界面液位计 Oil-water interface level gauge
07/16/2014CN103925969A 液体介质注满度检测装置 Filled with a liquid medium detection device
07/16/2014CN103925968A 快捷的冲洗液检测杯 Quick rinse detection Cup
07/16/2014CN103925967A 磁性位移开关传感装置 Magnetic displacement sensing device switches
07/16/2014CN103925966A 用于确定流体的温度、液位、及浓度的三模式传感器 Temperature is used to determine the fluid level, and the concentration of tri-mode sensor
07/16/2014CN103925965A 一种鉴频式水位传感器 One kind of frequency discriminator water level sensor
07/16/2014CN103925964A 具有优化的贮存器和电容式料位传感器的粘合剂分配装置 Adhesive dispensing device with optimized reservoir and capacitive level sensor
07/16/2014CN103925963A 水位和水深测量装置 Water level and water depth measuring device
07/16/2014CN103925962A 一种水文观测用工字钢水尺的装置及其制备方法 A hydrological observation system and its preparation method of beam water gauge
07/16/2014CN102472658B 显影剂液位传感器 Developer level sensor
07/16/2014CN102310851B 信号转换器以及使用该信号转换器的汽车制动报警系统 Signal converter and the use of the signal converter automotive brake warning system
07/15/2014US8781762 Systems and methods for determining geologic properties using acoustic analysis
07/15/2014US8781673 Water-in fuel detection using duty cycle calculation
07/15/2014US8776596 Apparatus for the monitoring of floating roof position for storage tank roofs
07/15/2014US8776595 Temperature compensated hydrostatic liquid level sensor
07/15/2014US8776574 Fluid level measurement apparatus
07/15/2014DE202014102808U1 Tankanordnung zur Füllstandmessung für kryogene Fluide Tank assembly for level measurement for cryogenic fluids
07/10/2014US20140191898 Radar level measurement
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