Ashcroft, Inc.

Dresser, Inc.

John H Bailey

Walter James Ferguson

Douglas H Beyer

John W Henson

Donald D McIntosh

Philip E Butler

Jeffrey C Adams

Rudolf Kren

Daniel G Horne

Armand E Halter

A temperature measuring device includes a temperature-responsive element that mechanically moves a first inductive assembly component relative to a second inductive assembly component in response to temperature changes. The movement of the first inductive assembly component relative to the second inductive assembly component generates a change in a local eddy current pattern that corresponds to the sensed temperature.

Temperature measurement device

A pressure measurement device includes a housing having an inlet, a transducer coupled to the inlet to generate an electrical signal representative of pressure at the inlet, and a data communication device coupled to the transducer to transmit a wireless signal corresponding to the electrical signal.

Wireless transmitting pressure measurement device

Techniques for fluid measurement include the ability to introduce a vibration to a container wall and to detect the vibration after the vibration has propagated at least partially around the container wall. Based on the detection of the vibration, the techniques also include the ability to determine a fluid state.

Fluid measurement

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Shelton, CT, United States of America

John H Bailey