JPH0421854U - - Google Patents

Info

Publication number
JPH0421854U
JPH0421854U JP6109290U JP6109290U JPH0421854U JP H0421854 U JPH0421854 U JP H0421854U JP 6109290 U JP6109290 U JP 6109290U JP 6109290 U JP6109290 U JP 6109290U JP H0421854 U JPH0421854 U JP H0421854U
Authority
JP
Japan
Prior art keywords
gas
concentration
pipe line
measured
detection element
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
JP6109290U
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 JP6109290U priority Critical patent/JPH0421854U/ja
Publication of JPH0421854U publication Critical patent/JPH0421854U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の一実施例の断面図、第2図は
第1図の切断面線−から見た断面図、第3図
は本考案の動作を説明するための図、第4図は本
考案の各実施例を説明するための断面図である。 1……ガス濃度測定装置、2……検出手段、3
……土壌、4……処理手段、5……圧力容器、7
,13……ガス検出素子、11……ケース、20
……管路。

Claims (1)

  1. 【実用新案登録請求の範囲】 濃度を測定すべきガスの濃度に対応した電気信
    号を発生するガス検出素子と、 ガス検出素子を収納し、濃度を測定すべきガス
    を通過するケースと、 ケース内に連通する小径の管路と、 管路に、濃度を測定すべき基準となるガスを供
    給する手段とを含むことを特徴とするガス濃度測
    定装置。
JP6109290U 1990-06-07 1990-06-07 Pending JPH0421854U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6109290U JPH0421854U (ja) 1990-06-07 1990-06-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6109290U JPH0421854U (ja) 1990-06-07 1990-06-07

Publications (1)

Publication Number Publication Date
JPH0421854U true JPH0421854U (ja) 1992-02-24

Family

ID=31589036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6109290U Pending JPH0421854U (ja) 1990-06-07 1990-06-07

Country Status (1)

Country Link
JP (1) JPH0421854U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017116432A (ja) * 2015-12-24 2017-06-29 新コスモス電機株式会社 検知器および検知器用防滴フィルタ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456891A (en) * 1977-10-15 1979-05-08 Toyoda Chuo Kenkyusho Kk Device for estimating 02 sensor
JPS5794651A (en) * 1980-07-21 1982-06-12 Yokogawa Hewlett Packard Ltd Chromatography
JPS62115352A (ja) * 1986-08-18 1987-05-27 Koatsu Gas Hoan Kyokai ガス検知装置
JPS6398555A (ja) * 1986-10-15 1988-04-30 Ricoh Co Ltd ガス濃度測定機の校正方法及びその実施に使用される装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456891A (en) * 1977-10-15 1979-05-08 Toyoda Chuo Kenkyusho Kk Device for estimating 02 sensor
JPS5794651A (en) * 1980-07-21 1982-06-12 Yokogawa Hewlett Packard Ltd Chromatography
JPS62115352A (ja) * 1986-08-18 1987-05-27 Koatsu Gas Hoan Kyokai ガス検知装置
JPS6398555A (ja) * 1986-10-15 1988-04-30 Ricoh Co Ltd ガス濃度測定機の校正方法及びその実施に使用される装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017116432A (ja) * 2015-12-24 2017-06-29 新コスモス電機株式会社 検知器および検知器用防滴フィルタ

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