DE29709141U1 - Membrane covered electrochemical gas sensor - Google Patents
Membrane covered electrochemical gas sensorInfo
- Publication number
- DE29709141U1 DE29709141U1 DE29709141U DE29709141U DE29709141U1 DE 29709141 U1 DE29709141 U1 DE 29709141U1 DE 29709141 U DE29709141 U DE 29709141U DE 29709141 U DE29709141 U DE 29709141U DE 29709141 U1 DE29709141 U1 DE 29709141U1
- Authority
- DE
- Germany
- Prior art keywords
- gas sensor
- electrochemical gas
- membrane covered
- covered electrochemical
- membrane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4162—Systems investigating the composition of gases, by the influence exerted on ionic conductivity in a liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29709141U DE29709141U1 (en) | 1997-05-24 | 1997-05-24 | Membrane covered electrochemical gas sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29709141U DE29709141U1 (en) | 1997-05-24 | 1997-05-24 | Membrane covered electrochemical gas sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29709141U1 true DE29709141U1 (en) | 1997-08-28 |
Family
ID=8040734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29709141U Expired - Lifetime DE29709141U1 (en) | 1997-05-24 | 1997-05-24 | Membrane covered electrochemical gas sensor |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29709141U1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998043074A1 (en) * | 1997-03-25 | 1998-10-01 | Usf Filtration And Separations Group Inc. | Improved electrochemical cell |
US6638415B1 (en) | 1995-11-16 | 2003-10-28 | Lifescan, Inc. | Antioxidant sensor |
US6878251B2 (en) | 1998-03-12 | 2005-04-12 | Lifescan, Inc. | Heated electrochemical cell |
USRE42567E1 (en) | 1995-11-16 | 2011-07-26 | Lifescan, Inc. | Electrochemical cell |
US8075760B2 (en) | 1995-06-19 | 2011-12-13 | Lifescan, Inc. | Electrochemical cell |
WO2012007492A1 (en) * | 2010-07-15 | 2012-01-19 | Hach Lange Gmbh | Water analysis sensor electrode |
US8486243B2 (en) | 2001-10-10 | 2013-07-16 | Lifescan, Inc. | Electrochemical cell |
-
1997
- 1997-05-24 DE DE29709141U patent/DE29709141U1/en not_active Expired - Lifetime
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE44330E1 (en) | 1995-06-19 | 2013-07-02 | Lifescan Inc. | Electrochemical cell |
US8075760B2 (en) | 1995-06-19 | 2011-12-13 | Lifescan, Inc. | Electrochemical cell |
US8101056B2 (en) | 1995-06-19 | 2012-01-24 | Lifescan, Inc. | Electrochemical cell |
US8597480B2 (en) | 1995-06-19 | 2013-12-03 | Lifescan, Inc. | Electrochemical cell |
US6638415B1 (en) | 1995-11-16 | 2003-10-28 | Lifescan, Inc. | Antioxidant sensor |
USRE42567E1 (en) | 1995-11-16 | 2011-07-26 | Lifescan, Inc. | Electrochemical cell |
US9075004B2 (en) | 1996-06-19 | 2015-07-07 | Lifescan, Inc. | Electrochemical cell |
US6454921B1 (en) | 1997-03-25 | 2002-09-24 | Usf Filtration And Separations Group, Inc. | Electrochemical cell |
US6592744B1 (en) | 1997-03-25 | 2003-07-15 | Lifescan, Inc. | Method of filling an amperometric cell |
WO1998043074A1 (en) * | 1997-03-25 | 1998-10-01 | Usf Filtration And Separations Group Inc. | Improved electrochemical cell |
US7041210B2 (en) | 1997-03-25 | 2006-05-09 | Lifescan, Inc. | Method of filling an amperometric cell |
US6878251B2 (en) | 1998-03-12 | 2005-04-12 | Lifescan, Inc. | Heated electrochemical cell |
US8486243B2 (en) | 2001-10-10 | 2013-07-16 | Lifescan, Inc. | Electrochemical cell |
US8801907B2 (en) | 2001-10-10 | 2014-08-12 | Lifescan, Inc. | Electrochemical cell |
CN103109180A (en) * | 2010-07-15 | 2013-05-15 | 哈克兰格有限责任公司 | Water analysis sensor electrode |
EP2410321A1 (en) * | 2010-07-15 | 2012-01-25 | Hach Lange GmbH | Water analysis sensor electrode |
WO2012007492A1 (en) * | 2010-07-15 | 2012-01-19 | Hach Lange Gmbh | Water analysis sensor electrode |
US9410918B2 (en) | 2010-07-15 | 2016-08-09 | Hach Lange Gmbh | Water analysis sensor electrode |
CN103109180B (en) * | 2010-07-15 | 2016-10-12 | 哈克兰格有限责任公司 | Water analysis sensor electrode |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: G01N0027403000 Ipc: G01N0027333000 |
|
R207 | Utility model specification |
Effective date: 19971009 |
|
R150 | Term of protection extended to 6 years |
Effective date: 19990902 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20020912 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20051201 |