Pressure sensor and method of producing same

Details Pressure sensor and method of producing same Pressure sensor and method of producing same

1982-03-18

1984-07-31

Woodiel, Donald O.

Measuring and testing

Fluid pressure gauge

With protective separator

73299, 73715, G01L 708

Patent

active

044622589

ABSTRACT:
A fluid pressure sensing device for a fluid-containing vessel, and a method of assembling said device, is disclosed. A metallic diaphragm is preferably laser-fused to one end of the sensing device to define the end surface thereof. The sensing device is preferably mounted and sealed with the wall of the vessel such that the diaphragm and such sealing engagement is substantially flush or coplanar with the inside surface of the wall. A passageway extending through the sensing device admits an indicator fluid to one side of the diaphragm for measuring the pressure of the fluid in the vessel. The passageway also includes an adjustable nozzle for pre-calibrating the sensing device.

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Liquid Measurement Systems-General Sales Brochure 1100-10V-Diaphragm Sensor.
Liqui-Seal II-Operation Sequence EX-1448-Effective Jan. 1976.
Liquid Measurement Systems-Systems Brochure 1100-25V-AcraSensor.
Liquid Measurement Systems-General Sales Brochure 1100-10N-Diaphragm Sensor.
Liquid Measurement Systems-Systems Brochure 1100-20N-TeleSensor.
Liquid Measurement Systems-Systems Brochure 1100-25N-AcraSensor.
Liquid Measurement Systems-Control Options Brochure 1100-30-Diaphragm Systems.
Liquid Measurement Systems-Technical Brochure 1300-1-760-760 Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-761-761 RatioMatic Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-762-762 DynaGard Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-763-763 Safety Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-764-764 RatioMatic Safety Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-765-765 DynaGard Safety Sensor Control.
Liquid Measurement Systems-Technical Brochure 1300-1-735-735 LiquiSeal Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-736-736 RatioMatic LiquiSeal Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-737-737 DynaGard LiquiSeal Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-780-780 Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-781-781 RatioMatic Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-782-782 DynaGard Purge Control.
Liquid Measurement Systems-Technical Brochure 1300-1-720-720 RatioMatic Relay.
Liquid Measurement Systems-Technical Brochure 1300-1-100-SafeGard.
Liquid Measurement Systems-Technical Brochure 1300-1-786-786 Area Purge Control.
Liquid Measurement Systems-Catalog 1000.
Liquid Measurement Systems-1000S-Acra-Sensor Systems Group SB & SE.
Liquid Measurement Brochure in the Dairy and other Food Industries with the Sanitary King-Gage Sensometer System-Catalog 1020-C.

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