GB1199532A - Improvements relating to the Determination of Moisture Content of Air, Liquids or Gases. - Google Patents
Improvements relating to the Determination of Moisture Content of Air, Liquids or Gases.Info
- Publication number
- GB1199532A GB1199532A GB1955968A GB1955968A GB1199532A GB 1199532 A GB1199532 A GB 1199532A GB 1955968 A GB1955968 A GB 1955968A GB 1955968 A GB1955968 A GB 1955968A GB 1199532 A GB1199532 A GB 1199532A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sensor
- chamber
- moisture content
- drying chamber
- sensing element
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
- G01N5/04—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder
- G01N5/045—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid by removing a component, e.g. by evaporation, and weighing the remainder for determining moisture content
Landscapes
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
1,199,532. Determining moisture content. J. L.SHAW. April 18, 1969 [April 25, 1968], No.19559/68. Heading G1S. An apparatus for determining the moisture content of a fluid using a moisture sensor E comprises a testing chamber A, an associated sensor drying chamber 6 and means for isolating the sensing element of the sensor in the drying chamber when a test is not being made and for exposing the sensing element to a sample in the testing chamber during a test, the arrangement being such that transfer from one position to the other may be effected without exposing the sensing element to the surroundings. Access to the sensing element of sensor E is through slits E1 which communicate with drying chamber B when it is telescoped into test chamber A and with test chamber A when drying chamber B is withdrawn telescopically. Sealing is effected by rings F and G. In alternative arrrangements the two chambers may be connected by telescopic bellows, or may be fixed relative to each other, the sensor being movable. Drying chamber B contains a desiccant from which the sensor is protected by a screen D.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1955968A GB1199532A (en) | 1968-04-25 | 1968-04-25 | Improvements relating to the Determination of Moisture Content of Air, Liquids or Gases. |
| FR6912953A FR2006914A1 (en) | 1968-04-25 | 1969-04-24 | Determination of hydrometric degree of air, liquids - or gases, particularly "anyhrdrous" samples |
| DE19691921011 DE1921011C3 (en) | 1968-04-25 | 1969-04-24 | Device for measuring humidity |
| JP3225069A JPS5122394B1 (en) | 1968-04-25 | 1969-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1955968A GB1199532A (en) | 1968-04-25 | 1968-04-25 | Improvements relating to the Determination of Moisture Content of Air, Liquids or Gases. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1199532A true GB1199532A (en) | 1970-07-22 |
Family
ID=10131396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1955968A Expired GB1199532A (en) | 1968-04-25 | 1968-04-25 | Improvements relating to the Determination of Moisture Content of Air, Liquids or Gases. |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5122394B1 (en) |
| DE (1) | DE1921011C3 (en) |
| FR (1) | FR2006914A1 (en) |
| GB (1) | GB1199532A (en) |
-
1968
- 1968-04-25 GB GB1955968A patent/GB1199532A/en not_active Expired
-
1969
- 1969-04-24 FR FR6912953A patent/FR2006914A1/en not_active Withdrawn
- 1969-04-24 DE DE19691921011 patent/DE1921011C3/en not_active Expired
- 1969-04-25 JP JP3225069A patent/JPS5122394B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5122394B1 (en) | 1976-07-09 |
| DE1921011C3 (en) | 1973-10-04 |
| DE1921011A1 (en) | 1970-02-12 |
| DE1921011B2 (en) | 1973-03-15 |
| FR2006914A1 (en) | 1970-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |