JPS5892628U - radiation level meter - Google Patents
radiation level meterInfo
- Publication number
- JPS5892628U JPS5892628U JP18798481U JP18798481U JPS5892628U JP S5892628 U JPS5892628 U JP S5892628U JP 18798481 U JP18798481 U JP 18798481U JP 18798481 U JP18798481 U JP 18798481U JP S5892628 U JPS5892628 U JP S5892628U
- Authority
- JP
- Japan
- Prior art keywords
- level meter
- radiation
- density
- level
- radiation level
- 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.)
- Pending
Links
- 230000005855 radiation Effects 0.000 title claims description 8
- 238000000034 method Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は放射線レベル計の方式説明図、第2図は放射線
レベル計の出力特性図、第3図は本レベル計のブロック
図を示す。 1・・・・・・線源、2・・・
・・・放射線、3・・・・・・しやへい容器、4・・・
・・・検出器、5・・・・・・レベル測定り、6・・・
・・・被測定容器、7・・・・・・被測定物、8・・・
・・・レベル計出力特性、9・・・・・・密度計出力特
性、10・・・・・・被測定物、11・・・・・・密度
計、12・・・・・・密度計増幅器、13・・・・・・
レベル計増幅器、14・・・・・・演算器。FIG. 1 is an explanatory diagram of the method of the radiation level meter, FIG. 2 is a diagram of the output characteristics of the radiation level meter, and FIG. 3 is a block diagram of the present level meter. 1...radiation source, 2...
...Radiation, 3...Shiyahei container, 4...
...Detector, 5...Level measurement, 6...
...Container to be measured, 7...Object to be measured, 8...
... Level meter output characteristics, 9 ... Density meter output characteristics, 10 ... Measured object, 11 ... Density meter, 12 ... Density meter Amplifier, 13...
Level meter amplifier, 14... Arithmetic unit.
Claims (1)
て配置して、線源と検出器間にある被測定物質と放射線
の吸収作用を利用して、二物質問の界面のレベルを測定
する方式において、界面の変化につれて変る見掛上の密
度に、一方の物質の密度を他の密度計で測定して密度補
正を加えた密度値からレベルを検知することを特徴とす
る放射線レベル計。A single radiation source and a detector are placed diagonally opposite to the object to be measured, and the absorption effect of the radiation and the object to be measured between the source and the detector is used to solve the problem of two-object interrogation. A method for measuring the level at an interface, which detects the level from the density value obtained by measuring the density of one substance with another densitometer and adding density correction to the apparent density that changes as the interface changes. Radiation level meter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18798481U JPS5892628U (en) | 1981-12-18 | 1981-12-18 | radiation level meter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18798481U JPS5892628U (en) | 1981-12-18 | 1981-12-18 | radiation level meter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5892628U true JPS5892628U (en) | 1983-06-23 |
Family
ID=29991213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18798481U Pending JPS5892628U (en) | 1981-12-18 | 1981-12-18 | radiation level meter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5892628U (en) |
-
1981
- 1981-12-18 JP JP18798481U patent/JPS5892628U/en active Pending
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