JPH0338688Y2 - - Google Patents

Info

Publication number
JPH0338688Y2
JPH0338688Y2 JP1984052919U JP5291984U JPH0338688Y2 JP H0338688 Y2 JPH0338688 Y2 JP H0338688Y2 JP 1984052919 U JP1984052919 U JP 1984052919U JP 5291984 U JP5291984 U JP 5291984U JP H0338688 Y2 JPH0338688 Y2 JP H0338688Y2
Authority
JP
Japan
Prior art keywords
concentration
gas
measured
absorption band
gases
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.)
Expired
Application number
JP1984052919U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60165851U (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 JP1984052919U priority Critical patent/JPS60165851U/ja
Publication of JPS60165851U publication Critical patent/JPS60165851U/ja
Application granted granted Critical
Publication of JPH0338688Y2 publication Critical patent/JPH0338688Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1984052919U 1984-04-10 1984-04-10 ガス分析計 Granted JPS60165851U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984052919U JPS60165851U (ja) 1984-04-10 1984-04-10 ガス分析計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984052919U JPS60165851U (ja) 1984-04-10 1984-04-10 ガス分析計

Publications (2)

Publication Number Publication Date
JPS60165851U JPS60165851U (ja) 1985-11-02
JPH0338688Y2 true JPH0338688Y2 (enrdf_load_html_response) 1991-08-15

Family

ID=30573299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984052919U Granted JPS60165851U (ja) 1984-04-10 1984-04-10 ガス分析計

Country Status (1)

Country Link
JP (1) JPS60165851U (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4063626B2 (ja) * 2002-09-30 2008-03-19 株式会社堀場製作所 赤外線ガス分析計

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51147374A (en) * 1975-06-13 1976-12-17 Yokogawa Hokushin Electric Corp Optical system of infrared analyzer

Also Published As

Publication number Publication date
JPS60165851U (ja) 1985-11-02

Similar Documents

Publication Publication Date Title
US7662636B2 (en) Ozone gas sensing element, detection apparatus, and measurement method
Schindler et al. A photoacoustic sensor system for time resolved quantification of diesel soot emissions
US6313464B1 (en) Infrared, multiple gas analyzer and methods for gas analysis
CN111122496B (zh) 一种免标定的气体浓度测量装置及方法
CN205808925U (zh) 一种近红外原油含水率检测装置
CN206725432U (zh) 一种用于多地区及多气体测量的非分光式红外气体传感器
US4794255A (en) Absorption analyzer
US5559333A (en) Apparatus of non-dispersive infrared analyzer
CN110361354B (zh) 多气体浓度检测装置及其制作方法、报警装置
EP1567840A2 (en) An arsenic meter
US5672874A (en) Infrared oil-concentration meter
JPH03221843A (ja) 光による分析計
JPH0338688Y2 (enrdf_load_html_response)
JPS6217183B2 (enrdf_load_html_response)
Xu et al. Design of nitrogen oxide detection system based on non-dispersive infrared technology
CN117871450B (zh) 一种非分散红外气体检测中的交叉干扰处理方法
Hollowell Current instrumentation for continuous monitoring for SO2
JP2005114675A (ja) 吸光式分析計
CN214844785U (zh) 一种溶解性有机物与硝态氮水质分析仪
JPH06281578A (ja) ガス分析計
JPS61199657U (enrdf_load_html_response)
JPH0560687A (ja) 赤外分析装置
JP2001330562A (ja) 赤外線式ガス分析計
Zhao et al. A new spectrum technique based on direct detection of light intensity absorbed
RU1407233C (ru) Способ корреляционного анализа газов и устройство для его осуществления