JPS61206861U - - Google Patents

Info

Publication number
JPS61206861U
JPS61206861U JP9023685U JP9023685U JPS61206861U JP S61206861 U JPS61206861 U JP S61206861U JP 9023685 U JP9023685 U JP 9023685U JP 9023685 U JP9023685 U JP 9023685U JP S61206861 U JPS61206861 U JP S61206861U
Authority
JP
Japan
Prior art keywords
gas
frequency
resonant circuit
oscillation frequency
oscillator
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
Application number
JP9023685U
Other languages
English (en)
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.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9023685U priority Critical patent/JPS61206861U/ja
Publication of JPS61206861U publication Critical patent/JPS61206861U/ja
Pending legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Description

【図面の簡単な説明】
第１図は本考案のガスクロマトグラム検出装置
の実施例の構成図、第２図は第１図におけるコン
デンサの変形例の斜視図である。 １はコンデンサ、２はインダクタンス、３は発
振器、４は周波数差検出回路、５は周波数カウン
タを示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 被検ガスが導入されるコンデンサとインダクタ
    ンスとからなる共振回路と、 前記共振回路を励振すると共に、共振回路の発
    振周波数を出力する発振器と、 前記発振器から出力される被検ガス固有の比誘
    電率に対応した発振周波数ｆｓと基準周波数ｆ０
    とが入力される周波数差検出回路と、 前記検出回路から出力される差周波数ｆｄが入
    力され、被検ガスを定性、表示する被検ガス指示
    計と を備えるガスクロマトグラム検出装置。
JP9023685U 1985-06-15 1985-06-15 Pending JPS61206861U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9023685U JPS61206861U (ja) 1985-06-15 1985-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9023685U JPS61206861U (ja) 1985-06-15 1985-06-15

Publications (1)

Publication Number Publication Date
JPS61206861U true JPS61206861U (ja) 1986-12-27

Family

ID=30645048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9023685U Pending JPS61206861U (ja) 1985-06-15 1985-06-15

Country Status (1)

Country Link
JP (1) JPS61206861U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002048748A (ja) * 2000-08-02 2002-02-15 Anzai Setsu 気体供給管内の異物検出装置
JP2009258137A (ja) * 2003-06-06 2009-11-05 Steris Corp ガス混合物の化学濃度を調合・制御する方法および装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116095A (ja) * 1974-07-31 1976-02-09 Hitachi Electronics Kitaikenshitsuhoho

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116095A (ja) * 1974-07-31 1976-02-09 Hitachi Electronics Kitaikenshitsuhoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002048748A (ja) * 2000-08-02 2002-02-15 Anzai Setsu 気体供給管内の異物検出装置
JP2009258137A (ja) * 2003-06-06 2009-11-05 Steris Corp ガス混合物の化学濃度を調合・制御する方法および装置

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