JPH0124616Y2 - - Google Patents

Info

Publication number
JPH0124616Y2
JPH0124616Y2 JP1978062908U JP6290878U JPH0124616Y2 JP H0124616 Y2 JPH0124616 Y2 JP H0124616Y2 JP 1978062908 U JP1978062908 U JP 1978062908U JP 6290878 U JP6290878 U JP 6290878U JP H0124616 Y2 JPH0124616 Y2 JP H0124616Y2
Authority
JP
Japan
Prior art keywords
sample air
light
particles
air introduction
introduction tube
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
JP1978062908U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54164592U (enrdf_load_stackoverflow
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 JP1978062908U priority Critical patent/JPH0124616Y2/ja
Publication of JPS54164592U publication Critical patent/JPS54164592U/ja
Application granted granted Critical
Publication of JPH0124616Y2 publication Critical patent/JPH0124616Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1978062908U 1978-05-11 1978-05-11 Expired JPH0124616Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978062908U JPH0124616Y2 (enrdf_load_stackoverflow) 1978-05-11 1978-05-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978062908U JPH0124616Y2 (enrdf_load_stackoverflow) 1978-05-11 1978-05-11

Publications (2)

Publication Number Publication Date
JPS54164592U JPS54164592U (enrdf_load_stackoverflow) 1979-11-17
JPH0124616Y2 true JPH0124616Y2 (enrdf_load_stackoverflow) 1989-07-25

Family

ID=28965599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978062908U Expired JPH0124616Y2 (enrdf_load_stackoverflow) 1978-05-11 1978-05-11

Country Status (1)

Country Link
JP (1) JPH0124616Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS639848A (ja) * 1986-06-30 1988-01-16 Shimizu Constr Co Ltd 微粒子検知装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124264A (ja) * 1974-08-23 1976-02-27 Takenaka Komuten Co Odeikeiryosochi

Also Published As

Publication number Publication date
JPS54164592U (enrdf_load_stackoverflow) 1979-11-17

Similar Documents

Publication Publication Date Title
KR101063966B1 (ko) 실시간 분진측정장치
US4113386A (en) Photometer
US11768148B2 (en) Miniaturized optical particle detector
CN204330540U (zh) 一种带自净化系统的颗粒物质量浓度检测仪
JP2012509486A (ja) 媒体中の固体粒子を分析する方法およびシステム
CN106483052A (zh) 一种基于光散射法的pm2.5检测仪
CN109632589A (zh) 一种大气颗粒物检测装置和方法
CN103454194A (zh) Pm2.5检测装置及其制造方法
CN102564929A (zh) 一种具有新型光敏区结构的大流量尘埃粒子计数传感器
JPS61271438A (ja) 浮遊微粒子測定方法及びその装置
CN109632588A (zh) 一种油液颗粒物污染检测装置和方法
CN102323193A (zh) 一种激光散射法空气颗粒分布测量方法及装置
JPH0124616Y2 (enrdf_load_stackoverflow)
CN209878547U (zh) 一种大气颗粒物检测装置
JPH0196532A (ja) 光散乱方式による微粒子検出装置
CN206114476U (zh) 一种测量细颗粒物浓度的传感器
JPH05240768A (ja) 花粉検出器
JPH10318908A (ja) 花粉モニター
JPS6335395Y2 (enrdf_load_stackoverflow)
AU3877699A (en) Improved device for measuring the concentration of airborne fibers
CN109754565B (zh) 一种光电感烟烟雾探测暗室
JPH03108635A (ja) 気中微粒子監視報知機
Suda Instrumentation for the size determination of submicron particulates systems by sideway light scattering method
JPH0365636A (ja) 空気汚染度検出装置
CN207472723U (zh) 一种具有自归零校准的粒子浓度检测系统