JPS5420789A - Multipoint air sampling apparatus - Google Patents
Multipoint air sampling apparatusInfo
- Publication number
- JPS5420789A JPS5420789A JP8425977A JP8425977A JPS5420789A JP S5420789 A JPS5420789 A JP S5420789A JP 8425977 A JP8425977 A JP 8425977A JP 8425977 A JP8425977 A JP 8425977A JP S5420789 A JPS5420789 A JP S5420789A
- Authority
- JP
- Japan
- Prior art keywords
- sampling apparatus
- air sampling
- multipoint air
- dust
- multipoint
- 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
Abstract
PURPOSE: To enable highly accurate measurement and supervision of dust number by providing flow controllers to the exhaust side of a dust counter and operating flow control valves for respective samplers through changing over of a sampling point change-over device.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8425977A JPS5420789A (en) | 1977-07-15 | 1977-07-15 | Multipoint air sampling apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8425977A JPS5420789A (en) | 1977-07-15 | 1977-07-15 | Multipoint air sampling apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5420789A true JPS5420789A (en) | 1979-02-16 |
Family
ID=13825446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8425977A Pending JPS5420789A (en) | 1977-07-15 | 1977-07-15 | Multipoint air sampling apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5420789A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5954167A (en) * | 1982-08-30 | 1984-03-28 | パテント−トロイハント−ゲゼルシヤフト・フユ−ル・エレクトリツシエ・グリユ−ラムペン・ミツト・ベシユレンクテル・ハフツング | High voltage discharge lamp of low output |
JPH03172732A (en) * | 1989-12-01 | 1991-07-26 | Toyo Netsu Kogyo Kk | Multi-spot measuring instrument and multi-spot measuring method using same |
US6470760B2 (en) * | 1998-06-29 | 2002-10-29 | Nec Corporation | Method and apparatus for automatically analyzing trace substance |
JP2006275983A (en) * | 2005-03-30 | 2006-10-12 | Nippon Muki Co Ltd | Apparatus for testing filter |
JP2021181993A (en) * | 2014-08-28 | 2021-11-25 | ベルテック アソシエイツ インコーポレイテッドVeltek Associates, Inc. | Programmable logic controller-based system and user interface for air sampling in controlled environments |
CN114001992A (en) * | 2021-11-01 | 2022-02-01 | 上海励江机电设备安装有限公司 | Dust removal detection device of electrostatic dust collector |
US11808674B2 (en) | 2008-02-07 | 2023-11-07 | Veltek Associates, Inc. | System and method for air sampling in controlled environments |
CN114001992B (en) * | 2021-11-01 | 2024-04-19 | 上海励江机电设备安装有限公司 | Dust removal detection device of electrostatic precipitator |
-
1977
- 1977-07-15 JP JP8425977A patent/JPS5420789A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5954167A (en) * | 1982-08-30 | 1984-03-28 | パテント−トロイハント−ゲゼルシヤフト・フユ−ル・エレクトリツシエ・グリユ−ラムペン・ミツト・ベシユレンクテル・ハフツング | High voltage discharge lamp of low output |
JPH0531264B2 (en) * | 1982-08-30 | 1993-05-12 | Patento Toroihanto G Fuyuuru Erekutoritsushe Guryuuranpen Mbh | |
JPH03172732A (en) * | 1989-12-01 | 1991-07-26 | Toyo Netsu Kogyo Kk | Multi-spot measuring instrument and multi-spot measuring method using same |
US6470760B2 (en) * | 1998-06-29 | 2002-10-29 | Nec Corporation | Method and apparatus for automatically analyzing trace substance |
JP2006275983A (en) * | 2005-03-30 | 2006-10-12 | Nippon Muki Co Ltd | Apparatus for testing filter |
JP4579744B2 (en) * | 2005-03-30 | 2010-11-10 | 日本無機株式会社 | Filter inspection device |
US11808674B2 (en) | 2008-02-07 | 2023-11-07 | Veltek Associates, Inc. | System and method for air sampling in controlled environments |
JP2021181993A (en) * | 2014-08-28 | 2021-11-25 | ベルテック アソシエイツ インコーポレイテッドVeltek Associates, Inc. | Programmable logic controller-based system and user interface for air sampling in controlled environments |
JP2022071116A (en) * | 2014-08-28 | 2022-05-13 | ベルテック アソシエイツ インコーポレイテッド | System and user interface based on programmable logic controller for sampling air in controlled environment |
CN114001992A (en) * | 2021-11-01 | 2022-02-01 | 上海励江机电设备安装有限公司 | Dust removal detection device of electrostatic dust collector |
CN114001992B (en) * | 2021-11-01 | 2024-04-19 | 上海励江机电设备安装有限公司 | Dust removal detection device of electrostatic precipitator |
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