JPH0471156U - - Google Patents

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Publication number
JPH0471156U
JPH0471156U JP11516090U JP11516090U JPH0471156U JP H0471156 U JPH0471156 U JP H0471156U JP 11516090 U JP11516090 U JP 11516090U JP 11516090 U JP11516090 U JP 11516090U JP H0471156 U JPH0471156 U JP H0471156U
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JP
Japan
Prior art keywords
sample
photomultiplier tube
converter
specifying
analyzed
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.)
Granted
Application number
JP11516090U
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English (en)
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JPH0810788Y2 (ja
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 JP1990115160U priority Critical patent/JPH0810788Y2/ja
Publication of JPH0471156U publication Critical patent/JPH0471156U/ja
Application granted granted Critical
Publication of JPH0810788Y2 publication Critical patent/JPH0810788Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Description

【図面の簡単な説明】
第１図および第２図は本考案の一実施例に係り
、第１図は発光分光分析装置の概略構成を示すブ
ロツク図、第２図は発光分光分析装置の測定部の
構成を示す回路図である。 Ｃ１〜Ｃｎ……光電子増倍管、１……入力装置
（指定手段）、２……メモリ（記憶手段）、３…
…ＣＰＵ（制御手段）、Ｄ１〜Ｄｎ……ＤＣ―Ｄ
Ｃコンバータ。

Claims (1)

  1. 【実用新案登録請求の範囲】 試料から発光した光を分光して得られるスペク
    トル光の強度を検出する光電子増倍管と、 分析対象となる試料の品種を指定する指定手段
    と、 試料の品種別に対応付けた前記光電子増倍管の
    適正感度データが記憶された記憶手段と、 直流電源からの電源電圧を前記光電子増倍管へ
    の印加電圧に電圧変換するＤＣ―ＤＣコンバータ
    と、 前記指定手段からの指定信号に応答して前記記
    憶手段から所望の適正感度データを読み出し、こ
    の読み出した適正感度データに基づいて前記ＤＣ
    ―ＤＣコンバータによる電圧変換割合を制御する
    制御手段と、 を具備していることを特徴とする発光分光分析装
    置。
JP1990115160U 1990-10-31 1990-10-31 発光分光分析装置 Expired - Fee Related JPH0810788Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990115160U JPH0810788Y2 (ja) 1990-10-31 1990-10-31 発光分光分析装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990115160U JPH0810788Y2 (ja) 1990-10-31 1990-10-31 発光分光分析装置

Publications (2)

Publication Number Publication Date
JPH0471156U true JPH0471156U (ja) 1992-06-24
JPH0810788Y2 JPH0810788Y2 (ja) 1996-03-29

Family

ID=31862901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990115160U Expired - Fee Related JPH0810788Y2 (ja) 1990-10-31 1990-10-31 発光分光分析装置

Country Status (1)

Country Link
JP (1) JPH0810788Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979843A (ja) * 1982-10-29 1984-05-09 Shimadzu Corp 発光分光分析装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979843A (ja) * 1982-10-29 1984-05-09 Shimadzu Corp 発光分光分析装置

Also Published As

Publication number Publication date
JPH0810788Y2 (ja) 1996-03-29

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees