| 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) |
|---|
| 06/13/2012 | CN101601891B Method and device for controlling refrigeration of water chiller of magnetic therapy apparatus |
| 06/12/2012 | US8196466 Sensor for inductive measure of fluid level |
| 06/12/2012 | US8196465 Apparatus for ascertaining and monitoring fill level of a medium in a container |
| 06/07/2012 | WO2012072666A1 Method for determining a current fill quantity of a liquid in a container, in particular for a motor vehicle |
| 06/07/2012 | WO2012072289A1 Radar level gauge with dielectric rod connection |
| 06/07/2012 | WO2012071761A1 Accurate measuring and metering method and device via liquid level variable of hydraulic container or oil cylinder |
| 06/07/2012 | US20120138824 Continuous liquid level sensor having multiple light sources and light receiving devices |
| 06/07/2012 | US20120137768 Radar level gauge with dielectric rod connection |
| 06/07/2012 | US20120137767 Time domain reflectometry device and method |
| 06/06/2012 | EP2460001A1 Method for determining and/or monitoring at least one physical process variable of a medium having a unit capable of vibrating |
| 06/06/2012 | EP2459974A1 Device and method for determining a physical quantity of a capacitive proximity switch |
| 06/06/2012 | EP2459973A1 Monitoring of fuel for power limited devices |
| 06/06/2012 | EP2459882A1 Level sensing controller and method |
| 06/06/2012 | EP2242708B1 Test equipment for testing an additional center tank (act) system of an aircraft |
| 06/06/2012 | DE102011087566A1 Method for determining filling level of liquid in tank, involves supplying electrical energy to heating element, and determining value that is temperature change of liquid obtained by heat through heating element |
| 06/06/2012 | DE102010062302A1 Verfahren zum Bestimmen einer aktuellen Füllmenge einer Flüssigkeit in einem Behälter, insbesondere für ein Kraftfahrzeug A method for determining a current capacity of a liquid in a container, in particular for a motor vehicle |
| 06/06/2012 | DE102010052870A1 Arrangement for detecting level of medium, particularly fluid in container, has area for receiving container with medium introduced in interior of container |
| 06/06/2012 | DE102010044182A1 Verfahren zum Einstellen eines Messgeräts Method for adjusting a measuring instrument |
| 06/06/2012 | CN202268854U 新型射频导纳专用滤波器 The new RF admittance special filters |
| 06/06/2012 | CN202267585U 换流站内的漏水检测监视系统 Leak detection monitoring system within the converter station |
| 06/06/2012 | CN202267519U 磁翻板液位计 Magnetic level gauge |
| 06/06/2012 | CN202267518U 磁跟踪液位计 Magnetic level gauge track |
| 06/06/2012 | CN202267517U 插入式液晶显示磁浮球液位计 Plug-in LCD gauge magnetic levitation |
| 06/06/2012 | CN202267516U 反冲洗防堵磁性液位计 Backwash attempts to prevent the magnetic level gauge |
| 06/06/2012 | CN202267515U 磁高敏液位计 High sensitivity magnetic level gauge |
| 06/06/2012 | CN202267514U 一种超声波液位检测与控制系统 An ultrasonic liquid level detection and control system |
| 06/06/2012 | CN202267513U 一种能提高浮选机液位测量精度的稳流装置 Flotation machine that can increase the accuracy of the steady flow level measurement devices |
| 06/06/2012 | CN202267512U 一种导波雷达料位计 One kind of guided wave radar level gauge |
| 06/06/2012 | CN202267511U Guided wave radar level meter system propagating through multi-mode and provided with dielectric constant compensation |
| 06/06/2012 | CN202267510U 水位传感器 The water level sensor |
| 06/06/2012 | CN202267509U 换流变压器的油枕油位监测装置 Converter transformer oil conservator oil level monitoring device |
| 06/06/2012 | CN202267508U 磁翻转双色液位计 Magnetic flip-color gauge |
| 06/06/2012 | CN202267507U 后视灯双色石英玻璃管液位计 Rear view lamp color quartz glass tube liquid level gauge |
| 06/06/2012 | CN202267506U 液位传感器之通管的连接安装结构 The level sensor mounting structure connected through tube |
| 06/06/2012 | CN202267505U 一种新型料位实时监控装置 A new feed-bit real-time monitoring device |
| 06/06/2012 | CN202267504U 一种灌装机的双氧水液位探测装置 A liquid level detecting means of hydrogen peroxide filling machine |
| 06/06/2012 | CN102486649A Container data center and anti-flooding apparatus |
| 06/06/2012 | CN102486394A Liquid level measurement system |
| 06/06/2012 | CN102486393A Radar level gauge with dielectric rod connection |
| 06/06/2012 | CN102486392A 水位监测装置和水位监测方法 Water level and water level monitoring device monitoring methods |
| 06/06/2012 | CN102486391A Bubble type automatic proportion correction liquid level meter |
| 06/06/2012 | CN102016524B Radar level gauge system using a waveguiding structure with periodically arranged reference impedance transitions |
| 06/06/2012 | CN102003562B Water level detecting faucet |
| 06/06/2012 | CN101793541B Water level detector of water heater |
| 06/05/2012 | US8191419 Multiple-sensor measuring device for on-board gauging probe |
| 05/31/2012 | WO2012069934A1 Method and apparatus for measuring water level |
| 05/31/2012 | WO2012040461A3 Non-contact liquid sensing device |
| 05/31/2012 | US20120131999 Pressure sensor for an electric household appliance with additional security function |
| 05/31/2012 | DE10249544B4 Verfahren zur Füllstandsmessung nach dem Laufzeitprinzip Method for measuring the level after the transit time principle |
| 05/31/2012 | DE102010062108A1 Method for determining inclination of surface of liquid relative to container of e.g. vehicle, involves measuring distance of points of detection device to surface of liquid or granular material in container by using radar beams |
| 05/31/2012 | DE102010052636A1 Method for filling drinking vessel mounted at e.g. mobile dispensing apparatus in catering industry, involves filling vessels with predetermined amount of liquid from liquid container |
| 05/30/2012 | EP2458347A1 Casing for a fill level measuring device |
| 05/30/2012 | EP2457069A1 Developer liquid level sensor |
| 05/30/2012 | EP2457068A1 Fluid level detection system |
| 05/30/2012 | EP1718934B1 Passive magnetic position sensor |
| 05/30/2012 | CN202262073U Novel circuit board |
| 05/30/2012 | CN202259593U Storage battery liquid level detection device |
| 05/30/2012 | CN202258561U Low-liquid-level alarm device for coating paint groove |
| 05/30/2012 | CN202256099U Intelligent slurry density and liquid level comprehensive analyzer |
| 05/30/2012 | CN202255669U Thermocouple sensor capable of measuring temperature and liquid level at the same time |
| 05/30/2012 | CN202255565U Liquid level sensor |
| 05/30/2012 | CN202255564U Top-mounted high-pressure-resistant magnetic coupling liquid lever meter |
| 05/30/2012 | CN202255563U Water level alarm |
| 05/30/2012 | CN202255562U Roller type liquid level gauge |
| 05/30/2012 | CN202255561U Water level meter for full water test of pool |
| 05/30/2012 | CN202255560U Molten aluminum liquid level monitor for aluminum roll-casting front box |
| 05/30/2012 | CN202255559U Liquid level detection device of high-corrosiveness liquid storage tank |
| 05/30/2012 | CN202255558U Oil level sensor |
| 05/30/2012 | CN202255557U Water gauge for riverway |
| 05/30/2012 | CN202255556U Hydrological telemetering terminal with low power consumption |
| 05/30/2012 | CN202255555U Floating ball level meter suitable for liquids of different density |
| 05/30/2012 | CN202255554U Wireless liquid level measurement device |
| 05/30/2012 | CN202255553U Mounting base for ultrasonic liquid level meter sensor |
| 05/30/2012 | CN202255552U Fixing device for ultrasonic liquid level meter |
| 05/30/2012 | CN202255551U Anti-explosion intelligent tuning fork type level meter |
| 05/30/2012 | CN202255550U Water level remote observation system |
| 05/30/2012 | CN202255549U Signal processing circuit component for radar liquidometer |
| 05/30/2012 | CN202255548U Pulse level gauge system with power-voltage-controlled delay function |
| 05/30/2012 | CN202255547U Liquid level measuring device for rotary elevated tank of large infusion filling machine |
| 05/30/2012 | CN202255546U Sensor for measuring liquid level based on liquid impedance |
| 05/30/2012 | CN202255545U Liquid level sensor |
| 05/30/2012 | CN202255544U Digital radio frequency admittance continuous level meter |
| 05/30/2012 | CN202255543U Display and warning device for water level in tank of solar water heater |
| 05/30/2012 | CN202255542U Differential pressure type oil level measurement device for lower guide oil basin of pumped storage group |
| 05/30/2012 | CN202255541U Fuel level sensor |
| 05/30/2012 | CN202255540U Liquid level transmitter |
| 05/30/2012 | CN202255539U Level detecting device of storage tank |
| 05/30/2012 | CN202255538U Boiler steam sampling condensing tank |
| 05/30/2012 | CN202255537U Sensor group |
| 05/30/2012 | CN202255536U Solid liquid interface measuring device for crystalline silicon ingot furnace |
| 05/30/2012 | CN202255535U Program controlled sweep system |
| 05/30/2012 | CN202255534U Material level detector of limekiln furnace |
| 05/30/2012 | CN202255533U Quartz tube dual-color water level gauge |
| 05/30/2012 | CN202255532U Liquid level detection electrode for sewage treatment |
| 05/30/2012 | CN202255531U Liquid level control unit for oil-water separating system |
| 05/30/2012 | CN202255530U Overvoltage-breakdown-prevention fork truck oil consumption detection system |
| 05/30/2012 | CN202255518U Novel flow monitoring device for river course |
| 05/30/2012 | CN202248087U Water tank with alarming device |
| 05/30/2012 | CN202247648U Water-shortage automatic alarm device for milling machine |
| 05/30/2012 | CN202246735U Intelligent detecting device for liquid surface of converter steel water |