Through air radar sensor

Details Through air radar sensor Through air radar sensor

2009-01-27

2011-12-27

Tarcza, Thomas (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Determining distance

Material level within container

C455S090300, C455S128000, C455S347000, C361S142000, C361S600000, C361S679010, C361S755000

Reexamination Certificate

active

08085187

ABSTRACT:
There is disclosed a process instrument comprising a housing and an antenna secured to the housing. A process adaptor is associated with the antenna and housing for securing the instrument to a process vessel to define a process seal. A control in the housing generates or receives a high frequency signal. The control comprises an electromagnetic radiating element. A body supports the radiating element in the housing proximate the antenna for rotation at any angular orientation without affecting the process seal.

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