DE2710669C3 - Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette - Google Patents

Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette

Info

Publication number
DE2710669C3
DE2710669C3 DE2710669A DE2710669A DE2710669C3 DE 2710669 C3 DE2710669 C3 DE 2710669C3 DE 2710669 A DE2710669 A DE 2710669A DE 2710669 A DE2710669 A DE 2710669A DE 2710669 C3 DE2710669 C3 DE 2710669C3
Authority
DE
Germany
Prior art keywords
temperature
graphite tube
amplifier
signal
graphite
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
DE2710669A
Other languages
German (de)
English (en)
Other versions
DE2710669B2 (de
DE2710669A1 (de
Inventor
Hans Dipl.-Ing. 7776 Owingen Siess
Werner 7770 Ueberlingen Sigl
Elmar Ing.(Grad.) 7761 Sipplingen Wiedeking
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.)
PE Manufacturing GmbH
Original Assignee
Bodenseewerk Perkin Elmer and Co GmbH
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 Bodenseewerk Perkin Elmer and Co GmbH filed Critical Bodenseewerk Perkin Elmer and Co GmbH
Priority to DE2710669A priority Critical patent/DE2710669C3/de
Priority to GB8577/78A priority patent/GB1573592A/en
Priority to JP2759678A priority patent/JPS53131083A/ja
Priority to FR7807927A priority patent/FR2383438A1/fr
Priority to AU34063/78A priority patent/AU514265B2/en
Publication of DE2710669A1 publication Critical patent/DE2710669A1/de
Publication of DE2710669B2 publication Critical patent/DE2710669B2/de
Application granted granted Critical
Publication of DE2710669C3 publication Critical patent/DE2710669C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/026—Control of working procedures of a pyrometer, other than calibration; Bandwidth calculation; Gain control
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/064—Ambient temperature sensor; Housing temperature sensor; Constructional details thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/80—Calibration
    • G01J5/802—Calibration by correcting for emissivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/021—Particular circuit arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J2005/066—Differential arrangement, i.e. sensitive/not sensitive

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
DE2710669A 1977-03-11 1977-03-11 Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette Expired DE2710669C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2710669A DE2710669C3 (de) 1977-03-11 1977-03-11 Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette
GB8577/78A GB1573592A (en) 1977-03-11 1978-03-03 Pyrometric temperature measurements
JP2759678A JPS53131083A (en) 1977-03-11 1978-03-10 Method of and apparatus for measuring high temperature
FR7807927A FR2383438A1 (fr) 1977-03-11 1978-03-10 Procede et dispositif pour la mesure pyrometrique de la temperature du tube de graphite dans une cuvette tubulaire en graphite
AU34063/78A AU514265B2 (en) 1977-03-11 1978-03-10 Pyrometric temperature measurements in flameless atomic absorption spectroscopy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2710669A DE2710669C3 (de) 1977-03-11 1977-03-11 Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette

Publications (3)

Publication Number Publication Date
DE2710669A1 DE2710669A1 (de) 1978-09-14
DE2710669B2 DE2710669B2 (de) 1979-02-01
DE2710669C3 true DE2710669C3 (de) 1979-10-04

Family

ID=6003385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2710669A Expired DE2710669C3 (de) 1977-03-11 1977-03-11 Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer Graphitrohrküvette

Country Status (5)

Country Link
JP (1) JPS53131083A (enrdf_load_stackoverflow)
AU (1) AU514265B2 (enrdf_load_stackoverflow)
DE (1) DE2710669C3 (enrdf_load_stackoverflow)
FR (1) FR2383438A1 (enrdf_load_stackoverflow)
GB (1) GB1573592A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903328C2 (de) * 1979-01-29 1980-10-30 Bodenseewerk Perkin-Elmer & Co Gmbh, 7770 Ueberlingen Verfahren und Vorrichtung zur pyrometrischen Messung der Graphitrohrtemperatur in einer GraphitrohrkUvette
JPS56112517U (enrdf_load_stackoverflow) * 1980-01-26 1981-08-31
JPS61275629A (ja) * 1985-05-31 1986-12-05 Chino Corp 放射温度計
JPH0289335U (enrdf_load_stackoverflow) * 1988-12-28 1990-07-16

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3610592A (en) * 1969-07-29 1971-10-05 United States Steel Corp Method and apparatus for estimating errors in pyrometer readings
US3969943A (en) * 1974-03-06 1976-07-20 Nippon Steel Corporation Method of measuring the temperature of furnace hot stock and apparatus therefor

Also Published As

Publication number Publication date
DE2710669B2 (de) 1979-02-01
GB1573592A (en) 1980-08-28
DE2710669A1 (de) 1978-09-14
JPS53131083A (en) 1978-11-15
AU3406378A (en) 1979-09-13
FR2383438B1 (enrdf_load_stackoverflow) 1982-11-26
FR2383438A1 (fr) 1978-10-06
AU514265B2 (en) 1981-01-29
JPS6155049B2 (enrdf_load_stackoverflow) 1986-11-26

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: BODENSEEWERK PERKIN-ELMER GMBH, 7770 UEBERLINGEN,

8339 Ceased/non-payment of the annual fee