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)
02/2013
02/05/2013CA2742728C Gas analyzer
01/2013
01/31/2013WO2013013953A1 Measurement device
01/31/2013US20130026098 Device and method for monitoring the connection of a blood treatment unit to the fluid system of an extracorporeal blood treatment apparatus
01/31/2013DE102011079983A1 Messeinrichtung Measuring device
01/30/2013EP2550518A2 Pressure sensing system and method
01/29/2013US8359929 Surface mounted instrument
01/24/2013US20130019746 Hydraulic accumulator as well as a method for ascertaining a state of charge of a hydraulic accumulator
01/24/2013US20130019689 Tapered spiral bellows pressure sensor
01/24/2013US20130019687 Gauge Pressure Sensor
01/22/2013US8359171 Electronic pressure gauge for measuring pressure
01/22/2013US8356627 Three-valves manifold for differential pressure type flow meter
01/17/2013US20130014588 Pressure Gauge and Diaphragm Adapter for use with Sanitary Conduit
01/17/2013DE112010000748T5 Einstückiger Drucksensoranschluss The integral pressure sensor connection
01/17/2013DE102011107547A1 Vortex-Durchflussmessgerät, Druckaufnehmer für ein Vortex-Durchflussmessgerät und Verfahren zur Herstellung eines solchen Druckaufnehmers Vortex flowmeter, pressure sensor for a vortex flowmeter and method for producing such a pressure transducer
01/16/2013CN202676353U Pressure measuring device
01/16/2013CN202676352U Cell internal pressure on-line measuring system
01/16/2013CN202675639U Gear shift switch of water heater
01/16/2013CN102884407A System and method for monitoring resources in a water utility network
01/16/2013CN102879146A Device and method for monitoring underwater bolt fastening state
01/15/2013US8353216 Fast-fit fluidic connecting device for an electric household appliance pressure sensor, and relative pressure sensor
01/15/2013US8353214 Pressure sensor for side-impact sensing and method for forming a surface of a protective material for a pressure sensor
01/10/2013WO2013006167A1 Sensor die
01/10/2013WO2012148186A3 Vacuum packaging device having a moisture-sensing capability
01/10/2013US20130008256 Method for reducing content of foreign molecules dissolved in a pressure transfer liquid of a pressure measuring transducer
01/10/2013DE102011106694A1 Druckmessumformer Pressure Transmitters
01/10/2013DE102011017266B4 Rohrförmiger Druckmittler Tubular Diaphragm Seals
01/09/2013EP2543315A1 Pressure-measuring system for medical ventilator
01/09/2013CN202661216U Simple barometer
01/09/2013CN102865963A Digital display pressure meter
01/08/2013US8352200 Monitoring a filter used for filtering a fluid in an aircraft engine
01/08/2013US8348864 Uterine cavity length measurement
01/03/2013US20130000753 Valve signature diagnosis and leak test device
01/03/2013US20130000414 Mounting Apparatus for a Pressure Gage
01/03/2013US20130000413 Anti-slip grooves in a crimped pressure sensor assembly
01/03/2013US20130000411 Pressure measurement device having an optimized sensitivity
01/03/2013US20130000410 Pressure Gage with Removable Housing and Helix
01/02/2013CN202649834U Pressure control alarm device
01/02/2013CN102853959A Pneumatic low-pressure sensor
01/02/2013CN101939626B Method and arrangement for measuring at least one physical magnitude, such as temperature, flow or pressure of the cooling fluid flowing in an individual cooling element cycle of a cooling element in a metallurgical furnace
01/02/2013CN101726393B Piston pressure device
01/01/2013US8346501 Industrial roll with sensors arranged to self-identify angular location
01/01/2013US8344314 Pressure sensor
01/01/2013US8342030 Apparatus for deforming fibres
01/01/2013US8342029 Apparatus for guarding pressure sensor for washing machine
12/2012
12/27/2012US20120325015 Air pressure drop detecting device for cooling fan
12/27/2012US20120325008 Pressure Gage with Flexible Beam and Clamping Member
12/27/2012US20120325007 Pressure Gage with Removable Seal Member and Diaphragm
12/27/2012US20120325001 Optical sensor systems and methods
12/26/2012EP2537014A1 Fluid pressure monitoring apparatus
12/26/2012CN202631177U Sulfur-hexafluoride gas pressure gauge
12/26/2012CN101629862B 压力计 Manometer
12/25/2012US8340924 Membranous filtration prediction method, prediction apparatus, and membranous filtration prediction program
12/25/2012US8336386 Air pump pressure gauge
12/25/2012US8336385 Pressure sensor diaphragm system
12/20/2012WO2012171881A1 Pressure indicator
12/20/2012WO2012115386A3 Wireless-charging pressure sensor and a production method therefor
12/20/2012US20120318068 Torque insensitive header assembly
12/20/2012US20120318058 Heat conduction-type sensor for calibrating effects of temperature and type of fluid, and thermal flow sensor and thermal barometric sensor using this sensor
12/20/2012DE102011077499A1 Interferometrische Druckmesszelle Interferometric pressure cell
12/20/2012CA2838666A1 Pressure indicator
12/18/2012US8333117 Isolation elements including one or more diaphragms, sensors including isolation elements, and related methods
12/13/2012US20120316799 Method and device for determining at least one operating parameter of a device for extracorporeal blood treatment as a function of absolute pressure; the device for extracorporeal blood treatment
12/13/2012US20120312300 Pressure measuring syringe
12/13/2012US20120312100 Unrolling tube pressure sensor
12/13/2012DE10114465B4 Kontaktsensor und Verfahren zur Auswertung des Signals des Kontaktsensors Contact sensor and method for evaluating the signal of the contact sensor
12/12/2012CN102818672A Portable elastic soft capsule intracapsular pressure determining instrument
12/11/2012US8332179 Sensor device for a fluid power apparatus
12/11/2012CA2684829C Gas cylinder residual gas volume indicator
12/06/2012US20120304777 Dual port pressure sensor
12/05/2012CN202582820U Diaphragm type pressure gauge
12/05/2012CN202582819U Corrugated tube pressure gauge
12/05/2012CN202582818U Bourdon tube pressure gauge
12/04/2012US8326550 Differential pressure transmitter
11/2012
11/29/2012US20120297884 Device for measuring environmental forces and method of fabricating the same
11/28/2012CN102804354A Measuring flow properties of multiple gas nozzles of a gas distributor
11/28/2012CN102803914A Pressure sensing system and method
11/23/2012CA2777309A1 Device for measuring environmental forces and method of fabricating the same
11/22/2012WO2012158820A1 Irreversible hydrostatic pressure indicator
11/22/2012US20120291558 Irreversible hydrostatic pressure indicator
11/22/2012US20120291557 Method for producing a pressure sensor assembly and pressure sensor assembly
11/22/2012CA2833040A1 Irreversible hydrostatic pressure indicator
11/21/2012CN202547852U Probe for continuously monitoring extension pressure of latex duct of rubber tree in real time
11/21/2012CN202547851U Diaphragm pressure gauge
11/21/2012CN202547850U Air pressure detection device
11/20/2012US8315826 Diagnostic method for a ball bearing, in particular for an angular-contact ball bearing, a corresponding diagnostic system, and use of the diagnostic system
11/20/2012US8312774 Flow-through pressure sensor apparatus
11/15/2012US20120285252 Ball pressure gauge
11/15/2012US20120285242 Atmospheric pressure tendency informing apparatus and atmospheric pressure tendency informing method
11/14/2012CN202533193U Digital temperature-pressure oil filling core
11/14/2012CN1252523B Choke preventing method and device for pressure measurement
11/14/2012CN102778325A Pressure tapping
11/14/2012CN102221437B Pipeline air pressure on-line detector and detection method
11/13/2012US8307714 Dual port pressure sensor
11/13/2012US8307713 Low pass filter semiconductor structures for use in transducers for measuring low dynamic pressures in the presence of high static pressures
11/13/2012US8307712 Pressure gage with magnetically coupled diaphragm
11/08/2012US20120283966 Hydraulic Signature Tester
11/08/2012US20120279309 Clog resistant wing union pressure sensor
11/07/2012CN202522359U Zero movable type pressure-stabilizing U-tube manometer
11/07/2012CN202522358U Gas pressure detector
11/06/2012US8302484 Pressure sensor system
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