Title:
圧力測定変換器、圧力測定変換器の状態監視方法および圧力センサ
Document Type and Number:
Japanese Patent JP5383152
Kind Code:
B2
Abstract:
The transducer (1) has a housing (4) provided with a separating diaphragm that separates process media (3a, 3b) from contact media (7a, 7b). The contact media conveys pressure (Pa, Pb) of the process media determined by the separating diaphragm to pressure-sensing elements (6a, 6b). The housing, the separating diaphragm and seals (9a, 9b) form pressure chambers (10a, 10b). A pressure chamber (14) is provided on a side of the pressure chambers (10a, 10b) opposite to the seals, and a pressure-sensing element (15) is arranged in the pressure chamber (14). Independent claims are also included for the following: (1) a method for monitoring a state of a pressure transducer (2) a pressure sensor comprising a pressure transducer.
Inventors:
Udo Garinski
Application Number:
JP2008279522A
Publication Date:
January 08, 2014
Filing Date:
October 30, 2008
Export Citation:
Assignee:
KG transmitter components GmbH
International Classes:
G01L19/06
Domestic Patent References:
| JP4286930A | ||||
| JP53104367U | ||||
| JP2003106921A | ||||
| JP11504710A | ||||
| JP2000513803A |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Takuya Kuno
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard