GB1517034A – Probes for use in determining gas concentrations
– Google Patents
GB1517034A – Probes for use in determining gas concentrations
– Google Patents
Probes for use in determining gas concentrations
Info
Publication number
GB1517034A
GB1517034A
GB4545375A
GB4545375A
GB1517034A
GB 1517034 A
GB1517034 A
GB 1517034A
GB 4545375 A
GB4545375 A
GB 4545375A
GB 4545375 A
GB4545375 A
GB 4545375A
GB 1517034 A
GB1517034 A
GB 1517034A
Authority
GB
United Kingdom
Prior art keywords
probe
probes
determining gas
gas concentrations
oct
Prior art date
1975-10-31
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
Application number
GB4545375A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elster Metering Holdings Ltd
Original Assignee
George Kent Ltd
Priority date (The priority date 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 date listed.)
1975-10-31
Filing date
1975-10-31
Publication date
1978-07-05
1975-10-31
Application filed by George Kent Ltd
filed
Critical
George Kent Ltd
1975-10-31
Priority to GB4545375A
priority
Critical
patent/GB1517034A/en
1976-10-26
Priority to NL7611849A
priority
patent/NL7611849A/en
1976-10-27
Priority to DE19762648607
priority
patent/DE2648607A1/en
1976-10-29
Priority to FR7632765A
priority
patent/FR2347681A1/en
1976-10-30
Priority to JP51131151A
priority
patent/JPS5257885A/en
1978-07-05
Publication of GB1517034A
publication
Critical
patent/GB1517034A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
G01N27/403—Cells and electrode assemblies
G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors
Abstract
1517034 Electro-chemical gas concentration probe GEORGE KENT Ltd 29 Oct 1976 [31 Oct 1975] 45453/75 Heading G1N A probe for determining gas in a fluid has a sensor producing an electrical current signal proportional to gas concentration and circuitry for converting the current signal to a signal for connection to a circuit of high input impedance mounted on and in the probe body respectively. Temperature compensation may be provided. The probe output is suitable for connection to a pH meter.
GB4545375A
1975-10-31
1975-10-31
Probes for use in determining gas concentrations
Expired
GB1517034A
(en)
Priority Applications (5)
Application Number
Priority Date
Filing Date
Title
GB4545375A
GB1517034A
(en)
1975-10-31
1975-10-31
Probes for use in determining gas concentrations
NL7611849A
NL7611849A
(en)
1975-10-31
1976-10-26
PROBE.
DE19762648607
DE2648607A1
(en)
1975-10-31
1976-10-27
MEASURING PROBE FOR DETERMINING THE CONCENTRATION OF A GAS IN A FLUID
FR7632765A
FR2347681A1
(en)
1975-10-31
1976-10-29
PROBE FOR MEASURING THE CONCENTRATION OF A GAS IN A FLUID
JP51131151A
JPS5257885A
(en)
1975-10-31
1976-10-30
Probe for measuring concentration of gas in fluid sample
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB4545375A
GB1517034A
(en)
1975-10-31
1975-10-31
Probes for use in determining gas concentrations
Publications (1)
Publication Number
Publication Date
GB1517034A
true
GB1517034A
(en)
1978-07-05
Family
ID=10437260
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4545375A
Expired
GB1517034A
(en)
1975-10-31
1975-10-31
Probes for use in determining gas concentrations
Country Status (5)
Country
Link
JP
(1)
JPS5257885A
(en)
DE
(1)
DE2648607A1
(en)
FR
(1)
FR2347681A1
(en)
GB
(1)
GB1517034A
(en)
NL
(1)
NL7611849A
(en)
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2854467A1
(en)
*
1978-12-16
1980-06-26
Bayer Ag
METHOD AND DEVICE FOR CONTINUOUSLY MEASURING GAS TRACKS
JPS5989253U
(en)
*
1982-12-08
1984-06-16
日本電信電話株式会社
electrochemical oxygen sensor
EP0122952B1
(en)
*
1983-04-22
1987-10-28
Mitsubishi Rayon Co., Ltd.
Apparatus for measuring gas partial pressure in living body
1975
1975-10-31
GB
GB4545375A
patent/GB1517034A/en
not_active
Expired
1976
1976-10-26
NL
NL7611849A
patent/NL7611849A/en
not_active
Application Discontinuation
1976-10-27
DE
DE19762648607
patent/DE2648607A1/en
not_active
Withdrawn
1976-10-29
FR
FR7632765A
patent/FR2347681A1/en
active
Granted
1976-10-30
JP
JP51131151A
patent/JPS5257885A/en
active
Pending
Also Published As
Publication number
Publication date
DE2648607A1
(en)
1977-05-12
FR2347681B3
(en)
1979-07-13
FR2347681A1
(en)
1977-11-04
NL7611849A
(en)
1977-05-03
JPS5257885A
(en)
1977-05-12
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Legal Events
Date
Code
Title
Description
1978-11-08
PS
Patent sealed
1994-06-29
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19931029
