165341 ⎘
Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material; Acoustic waves Measuring attenuation of transmitted waves
FILLING LEVEL MONITORING DEVICE FOR MONITORING THE FILLING LEVEL OF A FLUID CONTAINER, HYDROGEN TANK, AND AIRCRAFT COMPRISING SUCH HYDROGEN TANK
#2NON-CONTACT LEVEL SWITCH
#3LIQUID LEVEL MEASUREMENT METHOD AND LIQUID LEVEL MEASUREMENT DEVICE
#4LIQUID LEVEL SENSING SYSTEM AND METHOD FOR MEASURING LIQUID LEVEL
#5LIQUID LEVEL SWITCH SYSTEM AND LIQUID LEVEL MEASURING METHOD
#6NON-LINEAR ULTRASOUND METHOD AND APPARATUS FOR QUANTITATIVE DETECTION OF MATERIALS
#7MULTI-PATH ACOUSTIC SIGNAL IMPROVEMENT FOR MATERIAL DETECTION
#8SYSTEM AND METHOD FOR ULTRASONIC INSPECTION
#9Multi-path acoustic signal improvement for material detection
#10Non-linear ultrasound method and apparatus for quantitative detection of materials
#11SYSTEM AND METHOD FOR MEASURING THE FILLING LEVEL OF A FLUID CONTAINER BY MEANS OF ACOUSTIC WAVES
#12Liquid level monitoring system and method
#13System and method for liquid level monitoring
#14Non-linear ultrasound method and apparatus for quantitative detection of materials
#15Filling element with an oscillating body a measurement device
#16Fluid level sensing utilizing ring-time signatures of a transducer
#17Frequency sub-band leak detection
#18SENSOR
#19Device for detecting refrigerant leak in refrigeration cycle
#20Sound wave detection-based measurement method and device for liquid volume inside container
#21Liquid surface position detection device
#22Method for controlling the liquid level in tanks as per characteristics of lamb waves and device for ultrasonic control of the liquid level in tanks
#23ULTRASONIC TILT SENSOR AND RELATED METHODS
#24Electrical device with a housing holding insulation oil and a sensor and method of monitoring the device
#25SYSTEM AND METHOD OF ULTRASOUND LIQUID LEVEL DETECTION
#26Speed-of-sound independent fluid level measurement apparatus and method of use
#27Ultrasonic liquid level sensing systems
#28Ultrasonic liquid level sensing systems
#29Sensor, a sensor system, and a method of sensing in a floatation tank
#30Systems and methods of determining a quality and a quantity of a fluid
#31Wade sensing display control system
#32Acoustic probing technique for the determination of multiple liquid/froth interfaces in separation and storage vessels based on an oblique tomographic analysis approach
#33Vehicle under-body mounted sensor and control system
#34Vehicle orientation device and method
#35Liquid level measuring apparatus, method, and program
#36Wading vehicle water level display
#37Ultrasonic liquid level sensing systems
#38Method for determining and/or monitoring viscosity and corresponding apparatus
#39Wading depth estimation for a vehicle
#40Wading vehicle advisory speed display
#41Apparatus for determining and/or monitoring at least one process variable
#42Systems and methods of determining a quality and a quantity of a fluid
#43Vibronic measuring device
#44Device and method for measuring the level of a liquid within a container
#45Vehicle control system
#46Wading vehicle water level display
#47Acoustic flexural order level sensor
#48Ultrasonic wading detection for a vehicle
#49Wading vehicle depth measurement apparatus
#50Acoustic array sensor
#51Liquid level sensor with improved temperature range
#52Apparatus and method for operating an apparatus for determining and/or monitoring at least one physical process variable
#53Method of manufacturing a conductive adhesive bond assembly
#54METHOD FOR DETERMINING AND/OR MONITORING AT LEAST ONE PHYSICAL, PROCESS VARIABLE
#55Method for determining and/or monitoring at least one physical, process variable of a medium
#56Systems and methods of determining a quality and/or depth of diesel exhaust fluid
#57Ultrasonic flow sensor for detecting liquid in a tube including intermediate plates mounted to the tube for mounting ultrasonic transducers
#58LIQUID LEVEL SENSING SYSTEM
#59Method for checking the state of a pipette, pipetting method, pipetting device, and suction tube for a pipetting device
#60Fluid level detector
#61Method for determining and/or monitoring viscosity and corresponding apparatus
#62Device and method for determination regarding the liquid level in containers
#63Apparatus for determining and/or monitoring a process variable of a medium
#64Apparatus for determining and/or monitoring a process variable
#65Apparatus for determining and/or monitoring at least one process variable
#66Fluid level detector
#67Method and apparatus for sensing a rollover
#68Vehicle Component Control Methods and Systems Based on Vehicle Stability
#69Vehicle component control methods and systems based on vehicle stability
#70Method and apparatus for sensing fuel levels in tanks
#71Detection systems and methods
#72LIQUID CONTAINER AND LIQUID FILLING METHOD
#73Filling level and/or limit level measuring device with flexible connecting piece
#74Field device for determining and/or monitoring a process variable
#75Fluid level detector
#76Level sensor apparatus for detecting contact of a pipetting needle with a liquid in a vessel
#77Ultrasonic fluid level sensor
#78System and method for measuring and monitoring overflow or wetness conditions in a washroom
#79Fluid measurement
#80Detection systems and methods
#81Group electronic game or poll using beverage sensors
#82Escape system for a sinking car and ultrasonic component thereof
#83Escape system for a sinking car and ultrasonic component thereof