JPS51139389A - Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig - Google Patents

Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig

Info

Publication number
JPS51139389A
JPS51139389A JP6383475A JP6383475A JPS51139389A JP S51139389 A JPS51139389 A JP S51139389A JP 6383475 A JP6383475 A JP 6383475A JP 6383475 A JP6383475 A JP 6383475A JP S51139389 A JPS51139389 A JP S51139389A
Authority
JP
Japan
Prior art keywords
gas
differential
retaining device
automatically adjusting
usig
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
JP6383475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5750251B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Kosuge
Okiji Uchida
Shigemi Shin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP6383475A priority Critical patent/JPS51139389A/ja
Publication of JPS51139389A publication Critical patent/JPS51139389A/ja
Publication of JPS5750251B2 publication Critical patent/JPS5750251B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
JP6383475A 1975-05-28 1975-05-28 Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig Granted JPS51139389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6383475A JPS51139389A (en) 1975-05-28 1975-05-28 Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6383475A JPS51139389A (en) 1975-05-28 1975-05-28 Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig

Publications (2)

Publication Number Publication Date
JPS51139389A true JPS51139389A (en) 1976-12-01
JPS5750251B2 JPS5750251B2 (enrdf_load_stackoverflow) 1982-10-26

Family

ID=13240764

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6383475A Granted JPS51139389A (en) 1975-05-28 1975-05-28 Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig

Country Status (1)

Country Link
JP (1) JPS51139389A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62136843U (enrdf_load_stackoverflow) * 1986-02-21 1987-08-28

Also Published As

Publication number Publication date
JPS5750251B2 (enrdf_load_stackoverflow) 1982-10-26

Similar Documents

Publication Publication Date Title
JPS5230490A (en) Gas concentration measuring electrode stable in air
JPS51139389A (en) Differential-pressure retaining device for automatically adjusting the gas and flow and apparatus of measuring gas concentration usig
JPS51140655A (en) Method and apparatus for optical measurement
JPS51141660A (en) Temperature correction device for flow meter
JPS51140658A (en) Device for measuring a flow quantity of a mixed fluid
JPS5258564A (en) Concentration meter
JPS51151669A (en) Apparatus for controlling ammonia gas addition in denitration apparatu s
JPS51129257A (en) Length measuring device using a tape as a reference scale
JPS5244688A (en) Method of automatically measuring density of oxygen
JPS5210783A (en) Navigation speed meter
JPS5277769A (en) Rate measuring device
JPS51141661A (en) Temperature correction device for flow meter
JPS5376888A (en) Concentration measuring apparatus
JPS52116278A (en) Radioactivity measuring apparatus in liquid
JPS51127789A (en) Measuring apparatus of mean concentration
JPS51124496A (en) Corrosion rate measuring device
JPS51141689A (en) Dust gravimetric concentration measurement by piezo crystal oscillatio n
JPS5365760A (en) In-flue exhaust gas flow rate measuring apparatus
JPS5229261A (en) Apparatus for testing generation of static electricity
JPS5229759A (en) Meter to measure concave depth inside pipe
JPS53159A (en) Reservoir flow-quantity measuring device
JPS5256594A (en) Apparatus for measurement of oxygene concentration
JPS545493A (en) Measuring apparatus of total carbon quantity in liquid specimen
JPS5224079A (en) Measurement method of semiconductor apparatus
JPS5310493A (en) Measurement of permeability of original paper