Patents
Patents for G01L 7 - Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements (6,106)
08/2011
08/10/2011CN101865746B Vertical jetting momentum equation dynamometer
08/09/2011US7992446 Pressure measuring method and device
08/09/2011US7992442 Component and method for its manufacture
08/09/2011US7992441 Pressure sensor for measuring pressure in a medium
08/09/2011CA2411644C Internal fault indicator for power electrical devices
08/03/2011CN201917428U 变送器的双隔膜密封结构 Double diaphragm seal structure of the transmitter
08/02/2011US7991488 Apparatus and method for use in computational fluid dynamics
08/02/2011US7987706 Tire air-pressure sensor
08/02/2011CA2381456C Pressure measuring system for measuring line pressure
07/2011
07/28/2011WO2011090427A1 Injection pressurizer
07/28/2011US20110179878 Oil pressure sensor
07/26/2011US7984653 Angular mounted high-pressure vessel
07/26/2011US7984652 Clad industrial process transmitter housing with chassis
07/21/2011US20110178736 Hydrostatic Pressure Testing System and Method
07/21/2011US20110174497 Method and system for monitoring waterbottom subsidence
07/20/2011CN201903424U Micro pressure meter
07/20/2011CN201903423U Gas type micro-pressure gauge
07/20/2011CN201903422U Double-pointer memory type gas pressure gauge
07/19/2011US7980145 Microelectromechanical capacitive device
07/14/2011WO2011084358A2 Weatherized direct-mount absolute pressure sensor
07/13/2011CN201897894U Double-side pressure gage
07/13/2011CN102121860A Corrugated diaphragm type pipe external pressure sensor, oil-water well casing external pressure monitoring device and method
07/12/2011US7975553 Pressure sensor unit
07/12/2011CA2507720C Rotation-proof enclosure for pressure switch housing
07/07/2011WO2011081262A1 Force-measuring transducer using an electromagnetic induction phenomenon
07/06/2011EP2340425A1 Method for producing high-pressure sensors
07/06/2011CN102113475A Device for displaying fishing information
06/2011
06/30/2011WO2011078834A1 Electronic pressure gauge
06/30/2011WO2011078595A2 Pressure sensor using a flexible substrate, and method for manufacturing a 5.1 channel microphone using same
06/30/2011WO2011076477A1 Overload-proof pressure sensor, in particular differential pressure sensor
06/29/2011CN201885847U Adjustable u-shaped tube pressure gauge
06/29/2011CN201885846U U-shaped tube manometer
06/29/2011CN201885845U Negative pressure self-locking vertical pipe pressure sensor for petroleum drilling machine
06/29/2011CN201885844U Pressure measurement device for pulsatory high-pressure corrosive medium
06/29/2011CN101676700B Pressure measurement anti-blockage method and sampling device for anti-blockage measurement
06/28/2011US7966886 Method and apparatus for measuring pressure inside a fluid system
06/23/2011US20110152825 Pressure monitoring in a modular administering device
06/23/2011US20110146370 Sensor having an internal calibration structure
06/22/2011EP2335039A1 Sensor arrangement, method for operating a sensor arrangement and method for producing a sensor arrangement
06/22/2011DE102009059770A1 Pressure sensor for detecting pressure in gas flow in fuel cell system utilized in vehicle for producing electric power, has membrane i.e. saucer-shaped membrane, arranged at guiding element, which comprises enclosed fluid
06/21/2011US7963169 Level indicator or pressure-measuring device with a cup-shaped housing cover
06/21/2011US7963157 Apparatus and method for detecting decrease in tire air pressure and program for detecting decrease in tire air pressure
06/21/2011CA2495965C Pressure transmitter with power cycled hall effect sensor
06/16/2011US20110144927 Method for real time capability simulation of an air system model of an internal combustion engine
06/16/2011US20110140850 Real time tracking and monitoring of gas cylinders
06/16/2011US20110138923 Angular mounted high-pressure vessel
06/16/2011US20110138922 Scuba diving air tank gauge
06/15/2011EP2333509A1 Precision Anaeroid barometer with a capillary tube as a pressure indicator.
06/15/2011EP2333508A1 Pressure transmitter with temperature sensor
06/15/2011EP2331925A1 Sensor membrane
06/15/2011CN102099604A Chemical seal and pressure measuring device having such a seal
06/14/2011US7962307 Integrated apparatus for measuring static pressure
06/14/2011US7958785 Sensory transducer and method
06/14/2011US7958784 Pressure detector and electronic apparatus having the same
06/09/2011WO2011067475A1 Device for dynamically monitoring leaks for pressurized systems and tanks containing liquids
06/09/2011US20110132097 METHOD FOR MANUFACTURING AN ELASTIC BODY OF Al2O3 CERAMIC, MEASURING MEMBRANE FOR A PRESSURE SENSOR AND PRESSURE SENSOR WITH SUCH A MEMBRANE
06/08/2011EP2252202B1 Connecting element for connecting a measurement recorder to a sealed fluid system
06/08/2011CN101334326B Pressure detection device for perfusion tube
06/07/2011US7954994 Combined pressure/temperature sensor having centric temperature measurement
06/07/2011US7954384 Pressure sensor and manufacturing method of the same
06/07/2011US7954382 Pressure-measuring device
06/03/2011WO2011063879A1 Measuring device for registering the propagation speed of pulse waves and method for determining the volumetric flow of a discontinuously operational pump
06/03/2011WO2011063537A1 Pressure sensor for low-viscosity media
06/03/2011WO2010103004A3 Measuring system comprising a vibrating transducer
06/01/2011EP2327964A2 Measuring apparatus
06/01/2011DE102005012437B4 Druckmittlereinheit mit einem Verlängerungsstück und Verfahren zur Herstellung derselben Diaphragm seal unit with an extension piece and methods for making the same
06/01/2011CN201852665U Gas pressure sensor
06/01/2011CN201852664U Shock-proof precision pressure meter
06/01/2011CN102084232A Pressure sensor including a membrane containing an amorphous material
05/2011
05/31/2011US7950287 Pressure-sensor system
05/31/2011US7950285 Pressure sensor for measurements in hot, dynamic processes
05/26/2011WO2011061006A1 Capacitive ceramic pressure measurement cell
05/26/2011WO2011027117A3 Pressure sensor
05/26/2011US20110125427 Method for estimating exhaust manifold pressure
05/26/2011US20110120234 Method for assessing the seal of a servomotor housing
05/24/2011US7946178 Vacuum measuring cell device having a heater
05/19/2011US20110113890 Torque insensitive header assembly
05/19/2011US20110113889 Pressure transfer means and pressure measuring device with such pressure transfer means
05/18/2011EP1211977B1 Apparatus for the detection of physiological distress in a patient
05/18/2011CN201837495U Diaphragm type plastic case pressure gauge
05/18/2011CN201837494U Spring pipe type pressure gauge with plastic gauge shell
05/18/2011CN201837493U Pressure detector for intelligent closestool flushing system
05/18/2011CN101545816B Pressure sensor
05/17/2011US7942061 Pressure differential metering device
05/12/2011US20110107840 Enhanced Static-Dynamic Pressure Transducer Suitable for Use in Gas Turbines and Other Compressor Applications
05/12/2011US20110107839 Pressure sensor assembly
05/11/2011CN101495846B Redundant mechanical and electronic remote seal system
05/05/2011WO2011053363A1 Optical mems device and remote sensing system utilizing the same
05/05/2011WO2011051088A1 Pressure sensor, especially differential pressure sensor, and method for preparing a membrane bed for such a sensor
05/05/2011WO2011050762A1 Adaptation system for modularly constructed manometers
05/05/2011US20110106449 Methods and applications for altitude measurement and fusion of user context detection with elevation motion for personal navigation systems
05/05/2011US20110105920 Display Mode Selection
05/05/2011US20110100110 Gas cylinder residual gas volume indicator
05/05/2011US20110099827 Method for measuring a distance from a base surface to a tapering surface of a body
05/05/2011DE102009051613A1 Messzelle Measuring cell
05/05/2011DE102009051611A1 Messzelle Measuring cell
05/05/2011DE102009051176A1 Measuring device e.g. pressure sensor, for measuring operating parameter in water guiding parts of e.g. washing machine, has screen arranged in and/or at housing such that magnetic cooperation of sensor and transmitter is uninfluenced
05/04/2011CN201819763U Electric ultrahigh pressure piston type pressure gauge
05/03/2011US7934426 Measurement cell system, in particular pressure measurement cell system
04/2011
04/28/2011WO2011017397A3 Annular bourdon tube gauge assembly
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