| 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) |
|---|
| 02/29/2012 | EP2422169A1 Device and method for detection and display of fuel volume in a tank on a vehicle |
| 02/29/2012 | EP2274583B1 Method and device for monitoring the fill level of a liquid in a liquid container |
| 02/29/2012 | DE202011109555U1 Vorrichtung zur Messung des Füllstands von Flüssigkeiten Device for measuring the level of liquids |
| 02/29/2012 | CN202153146U 一种工程机械用液压油箱液位及密度报警装置 A construction machinery hydraulic tank level and density alarm device |
| 02/29/2012 | CN202153145U 一种压力水位传感器 A pressure level sensor |
| 02/29/2012 | CN202153144U 一种料位探测器 One kind of material level detector |
| 02/29/2012 | CN202153143U 液位传感器及其安装固定结构 Liquid level sensor and its mounting structure |
| 02/29/2012 | CN202153142U 油泵的油量测试装置 Fuel pump testing device |
| 02/29/2012 | CN102365534A Liquid level detection device |
| 02/29/2012 | CN102365533A Apparatus for detecting the level of a liquid, a gel or a powder in a container |
| 02/29/2012 | CN102365532A Process device with sampling skew error correction |
| 02/29/2012 | CN102364310A Automatic measuring system of water discharge of high-pressure turbine work blades and measuring method thereof |
| 02/29/2012 | CN102364309A Device for measuring height of fuel bed manually |
| 02/29/2012 | CN101865716B Urban drainage pipe network water level information monitoring system |
| 02/29/2012 | CN101709989B System and method for measuring liquid level in container |
| 02/29/2012 | CN101614607B Optical fiber F-P pressure sensor and pressure liquid level sensing device thereof |
| 02/29/2012 | CN101139077B Automatic detection device of fuel charger |
| 02/28/2012 | US8123317 Ink tank and printing apparatus |
| 02/28/2012 | US8122764 Liquid state detecting sensor |
| 02/28/2012 | CA2566026C Fluid detection |
| 02/23/2012 | WO2012022721A1 Urea container comprising ultrasound sensor |
| 02/23/2012 | WO2012022620A1 Method and device for supplying liquids to analysis units and liquid handling systems |
| 02/23/2012 | WO2012022542A1 Device for determining and/or monitoring at least one predetermined fill level |
| 02/23/2012 | DE102010039585A1 Vorrichtung zur Bestimmung und/oder Überwachung zumindest eines vorbestimmten Füllstands Device for determining and / or monitoring at least a predetermined fill level |
| 02/23/2012 | DE102010039494A1 Device for fluid-tight connection of cable and base body of filling level sensor in reduction agent tank for internal combustion engine of motor car, has sealing element pressed with front surface of case against base body of sensor |
| 02/23/2012 | DE102010034663A1 Method for fiber optical measurement of filling level of e.g. molten steels in melting furnace, involves detecting signal sequence of heat radiation and determining reference height of liquid to determine filling level of liquid |
| 02/22/2012 | EP2419387A2 Hermetic glass-to-metal seal assembly and method of manufacturing hermetic glass-to-metal seal assembly |
| 02/22/2012 | EP1725284B1 Metering system and methods for aerosol delivery |
| 02/22/2012 | EP1664731B1 Resonator sensor assembly |
| 02/22/2012 | CN202149803U 一种新型油浸变压器油位计 A new oil-immersed transformer oil level gauge |
| 02/22/2012 | CN202149802U Material level gauge for paver and material level measuring system |
| 02/22/2012 | CN102362158A Pulsed radar level gauge system and method for energy efficient filling level determination |
| 02/22/2012 | CN102359923A Device for measuring density and liquid level of liquid medicine on line in process of producing Chinese medicines |
| 02/22/2012 | CN102359806A Liquid metal level probe and using method thereof |
| 02/22/2012 | CN102359785A Method for automatically generating virtual navigation mark on electronic navigation channel chart according to water level change |
| 02/22/2012 | CN102357276A Negative pressure wound therapy system for detecting transudate level by photoelectric total reflection |
| 02/22/2012 | CN102155968B Electromagnetic pushing-beating-type object-detecting device |
| 02/22/2012 | CN101986115B 一种传感器中心定位包胶结构及其成型方法 Plastic bag structure and method of forming the center of the positioning sensor |
| 02/22/2012 | CN101886942B 一种水尺标识方法及水位检测方法 An identification method and level detection method water gauge |
| 02/22/2012 | CN101852638B 基于固定频段声波共振频率的液位测量方法 Level measurement method based on a fixed frequency acoustic resonance frequency |
| 02/22/2012 | CN101326398B 用于检测液态氢容器中剩余量的系统 A liquid container for detecting a remaining amount of hydrogen in the system |
| 02/21/2012 | US8120500 Acoustic fluid presence/absence detection |
| 02/21/2012 | US8117911 Gauge for bulk fuel storage tanks |
| 02/21/2012 | US8117910 Apparatus for capacitive determining and/or monitoring of fill level of a medium |
| 02/16/2012 | WO2012021603A1 Redundant level measuring system |
| 02/16/2012 | WO2012020506A1 Liquid holding container provided with sensor, and liquid quantity measuring system |
| 02/16/2012 | WO2012020443A1 Sensor device for measuring the flow and/or the level of a fluid or of a substance |
| 02/16/2012 | WO2012020298A2 Device to detect the level of liquid metal in a casting apparatus and relative method |
| 02/16/2012 | WO2012019814A1 Method for radiometric limit level monitoring |
| 02/16/2012 | WO2012019734A1 Container having a detection device for determining a condition of the container and monitoring system for dynamic condition monitoring having at least one such container |
| 02/16/2012 | US20120041694 Method and system for assessment of pipeline condition |
| 02/16/2012 | US20120036928 Liquid volume inspection device with improved floating ball |
| 02/16/2012 | US20120036927 Redundant level measuring system |
| 02/16/2012 | DE102010034173A1 Level measurement device for use in pressurized tanks of tank system utilized for cooled and pressurized storage of beer, has pressure transmission and pressure absorption devices formed such that pressure is transferred to pressure sensor |
| 02/16/2012 | DE102010033893A1 Storage container such as storage tanks, vehicle tanks, liquefied petroleum gas cylinders and compressed gas cylinders, has unit for detecting storage container-filling level |
| 02/16/2012 | CA2807302A1 Redundant level measuring system |
| 02/15/2012 | EP2418465A1 Amplitude profiling in fill level measuring devices |
| 02/15/2012 | EP2417874A1 Hinge for a folding bedchair |
| 02/15/2012 | CN202145144U 一种液位显示装置 One kind of level display device |
| 02/15/2012 | CN202145143U 带显示和报警功能的压差型液位变送器 Differential pressure type level transmitter with display and alarm function |
| 02/15/2012 | CN102356502A Battery electrolyte level indicator |
| 02/15/2012 | CN102356304A Liquid level detector |
| 02/15/2012 | CN102356303A Radar level gauge with improved radar window |
| 02/15/2012 | CN102356302A Energy storage at elevated voltage in a radar level gauge |
| 02/15/2012 | CN102356301A Fuel level meter for industrial vehicles |
| 02/15/2012 | CN102353426A Magnetic liquid level meter |
| 02/15/2012 | CN102353425A Fuel oil surface position sensing device |
| 02/15/2012 | CN102353424A Triaxial liquid level meter with magnetic reversible column |
| 02/15/2012 | CN102353423A Homotaxial magnetic turning column liquid level meter |
| 02/15/2012 | CN102353422A Device, circuit and method for detecting liquid level of nitric acid storage tank |
| 02/15/2012 | CN102353421A Liquid level sensor |
| 02/15/2012 | CN102353420A Adjustable alarm device for liquid level of waste liquor bottle |
| 02/15/2012 | CN102349851A Water injection type foot massage device |
| 02/15/2012 | CN101331528B 气体冷却器用气体泄漏检测系统 Gas cooler gas leak detection system |
| 02/14/2012 | US8113047 Ultrasonic measuring device for a container |
| 02/09/2012 | WO2012018630A1 Magnetostrictive probe having phase separation float assembly |
| 02/09/2012 | US20120035880 Measurement of molten sulfur level in receptacles |
| 02/09/2012 | US20120035867 Mobility Detection in Fill-Level Measuring Devices |
| 02/09/2012 | US20120034403 Hermetic glass-to-metal seal assembly and method of manufacturing hermetic glass-to-metal seal assembly |
| 02/09/2012 | US20120031182 Acoustic liquid level detection |
| 02/09/2012 | DE102011108907A1 Tankbaugruppe und Verfahren Tank assembly and method |
| 02/08/2012 | EP2414792A2 Fuel gauging system utilizing a digital fuel gauging probe |
| 02/08/2012 | EP2414791A2 Sealing device for a device for measuring the fill level in a fluid container |
| 02/08/2012 | EP2414786A1 Apparatus for reducing or minimizing interference signals in a process automation field device |
| 02/08/2012 | EP2414183A1 Improvements in and relating to vehicle management devices |
| 02/08/2012 | CN202141502U 液位传感器 Level Sensors |
| 02/08/2012 | CN202141501U 一种简易电测地下水位计 A simple electrical measuring groundwater level meter |
| 02/08/2012 | CN202141500U 高压储罐液位测量仪 High pressure tank level measuring instrument |
| 02/08/2012 | CN202141499U 一种用于指示设备或容器内液面高度的内置式液位计 A pointing device or a container for the liquid level within the height of the built-in type level meter |
| 02/08/2012 | CN202141498U 一种变压器油位计 A transformer oil level gauge |
| 02/08/2012 | CN202141497U 汽车散热器液面测量装置 Auto Radiator level measuring device |
| 02/08/2012 | CN202141496U 新型储油罐太阳能超声波液位测量仪 The new ultrasonic level meter solar storage tanks |
| 02/08/2012 | CN202141495U 余料报警装置 I expected the alarm device |
| 02/08/2012 | CN202141494U 一种液位实时监测装置 One kind of real-time monitoring device level |
| 02/08/2012 | CN202141493U 集尿量监测及尿液电导率测算的尿检装置 Urine collection device to monitor urine output and urine conductivity estimates of |
| 02/08/2012 | CN202141492U 船用测深头 Marine sounding head |
| 02/08/2012 | CN202141491U 一种汽车洗涤液位传感器 An automobile washing liquid level sensor |
| 02/08/2012 | CN202141490U 新型氧化铝陶瓷电接点 The new alumina ceramic electrical contacts |
| 02/08/2012 | CN202141482U 一种森林流域测流装置 One kind of forest watershed flow measurement device |
| 02/08/2012 | CN102345953A Method and system for producing clear ice |