GB2624227B - Time weighted gas detector - Google Patents
Time weighted gas detector Download PDFInfo
- Publication number
- GB2624227B GB2624227B GB2216863.7A GB202216863A GB2624227B GB 2624227 B GB2624227 B GB 2624227B GB 202216863 A GB202216863 A GB 202216863A GB 2624227 B GB2624227 B GB 2624227B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas detector
- time weighted
- weighted gas
- time
- detector
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2216863.7A GB2624227B (en) | 2022-11-11 | 2022-11-11 | Time weighted gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2216863.7A GB2624227B (en) | 2022-11-11 | 2022-11-11 | Time weighted gas detector |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB202216863D0 GB202216863D0 (en) | 2022-12-28 |
| GB2624227A GB2624227A (en) | 2024-05-15 |
| GB2624227B true GB2624227B (en) | 2024-11-13 |
Family
ID=84839887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2216863.7A Active GB2624227B (en) | 2022-11-11 | 2022-11-11 | Time weighted gas detector |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2624227B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4231249A (en) * | 1979-03-20 | 1980-11-04 | Sierra Labs, Inc. | Apparatus and methods for monitoring concentrations of toxic substances in a work environment |
| US4297689A (en) * | 1980-01-08 | 1981-10-27 | Interscan Corporation | Personnel-carried dosimeter |
| US4384283A (en) * | 1979-06-12 | 1983-05-17 | Bayer Aktiengesellschaft | Method and an apparatus for monitoring the subjection of individual people to harmful gases |
| GB2534957A (en) * | 2015-02-02 | 2016-08-10 | Crowcon Detection Instr Ltd | A gas detector |
| WO2017105668A1 (en) * | 2015-12-15 | 2017-06-22 | Intel Corporation | Personalized wearable gas sensor |
-
2022
- 2022-11-11 GB GB2216863.7A patent/GB2624227B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4231249A (en) * | 1979-03-20 | 1980-11-04 | Sierra Labs, Inc. | Apparatus and methods for monitoring concentrations of toxic substances in a work environment |
| US4384283A (en) * | 1979-06-12 | 1983-05-17 | Bayer Aktiengesellschaft | Method and an apparatus for monitoring the subjection of individual people to harmful gases |
| US4297689A (en) * | 1980-01-08 | 1981-10-27 | Interscan Corporation | Personnel-carried dosimeter |
| GB2534957A (en) * | 2015-02-02 | 2016-08-10 | Crowcon Detection Instr Ltd | A gas detector |
| WO2017105668A1 (en) * | 2015-12-15 | 2017-06-22 | Intel Corporation | Personalized wearable gas sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2624227A (en) | 2024-05-15 |
| GB202216863D0 (en) | 2022-12-28 |
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