JPH0421926U - - Google Patents

Info

Publication number
JPH0421926U
JPH0421926U JP6311990U JP6311990U JPH0421926U JP H0421926 U JPH0421926 U JP H0421926U JP 6311990 U JP6311990 U JP 6311990U JP 6311990 U JP6311990 U JP 6311990U JP H0421926 U JPH0421926 U JP H0421926U
Authority
JP
Japan
Prior art keywords
ultraviolet sensor
ultraviolet
light source
pulse voltage
driving pulse
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
JP6311990U
Other languages
English (en)
Other versions
JPH0714831Y2 (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 JP6311990U priority Critical patent/JPH0714831Y2/ja
Publication of JPH0421926U publication Critical patent/JPH0421926U/ja
Application granted granted Critical
Publication of JPH0714831Y2 publication Critical patent/JPH0714831Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例による紫外線セン
サの診断装置を示す構成図、第２〜５図は同装置
により診断を行う種々の場合における各部の信号
を示すタイミングチヤートである。 ４は紫外線センサ、４ａは紫外線光源、５は紫
外線センサ制御部、７は演算部、８は光源駆動部
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 紫外線センサに内蔵された紫外線光源と、上記
    紫外線センサに駆動パルス電圧を与える紫外線セ
    ンサ制御部、上記紫外線光源を上記駆動パルス電
    圧と同期して駆動する光源駆動部と、上記紫外線
    光源が動作されているときに上記紫外線センサか
    ら得られる検出出力に基づいて上記紫外線センサ
    の状態を診断する演算部とを備えた紫外線センサ
    の診断装置。
JP6311990U 1990-06-14 1990-06-14 紫外線センサの診断装置 Expired - Lifetime JPH0714831Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6311990U JPH0714831Y2 (ja) 1990-06-14 1990-06-14 紫外線センサの診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6311990U JPH0714831Y2 (ja) 1990-06-14 1990-06-14 紫外線センサの診断装置

Publications (2)

Publication Number Publication Date
JPH0421926U true JPH0421926U (ja) 1992-02-24
JPH0714831Y2 JPH0714831Y2 (ja) 1995-04-10

Family

ID=31592885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6311990U Expired - Lifetime JPH0714831Y2 (ja) 1990-06-14 1990-06-14 紫外線センサの診断装置

Country Status (1)

Country Link
JP (1) JPH0714831Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016218003A (ja) * 2015-05-26 2016-12-22 アズビル株式会社 火炎検出システム
CN115410334A (zh) * 2022-08-29 2022-11-29 浙江华消科技有限公司 一种火焰探测装置及方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016218003A (ja) * 2015-05-26 2016-12-22 アズビル株式会社 火炎検出システム
CN115410334A (zh) * 2022-08-29 2022-11-29 浙江华消科技有限公司 一种火焰探测装置及方法

Also Published As

Publication number Publication date
JPH0714831Y2 (ja) 1995-04-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term