JPH0516524Y2 - - Google Patents

Info

Publication number
JPH0516524Y2
JPH0516524Y2 JP1987200657U JP20065787U JPH0516524Y2 JP H0516524 Y2 JPH0516524 Y2 JP H0516524Y2 JP 1987200657 U JP1987200657 U JP 1987200657U JP 20065787 U JP20065787 U JP 20065787U JP H0516524 Y2 JPH0516524 Y2 JP H0516524Y2
Authority
JP
Japan
Prior art keywords
gas
cell
comparison
concentration
sample
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 - Lifetime
Application number
JP1987200657U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01104553U (OSRAM
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 JP1987200657U priority Critical patent/JPH0516524Y2/ja
Publication of JPH01104553U publication Critical patent/JPH01104553U/ja
Application granted granted Critical
Publication of JPH0516524Y2 publication Critical patent/JPH0516524Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP1987200657U 1987-12-31 1987-12-31 Expired - Lifetime JPH0516524Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987200657U JPH0516524Y2 (OSRAM) 1987-12-31 1987-12-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987200657U JPH0516524Y2 (OSRAM) 1987-12-31 1987-12-31

Publications (2)

Publication Number Publication Date
JPH01104553U JPH01104553U (OSRAM) 1989-07-14
JPH0516524Y2 true JPH0516524Y2 (OSRAM) 1993-04-30

Family

ID=31491054

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987200657U Expired - Lifetime JPH0516524Y2 (OSRAM) 1987-12-31 1987-12-31

Country Status (1)

Country Link
JP (1) JPH0516524Y2 (OSRAM)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05847Y2 (OSRAM) * 1987-06-12 1993-01-11

Also Published As

Publication number Publication date
JPH01104553U (OSRAM) 1989-07-14

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