BE821296Q - Detecteur de rayons ultraviolets compensant la temperature - Google Patents

Detecteur de rayons ultraviolets compensant la temperature

Info

Publication number
BE821296Q
BE821296Q BE149723A BE149723A BE821296Q BE 821296 Q BE821296 Q BE 821296Q BE 149723 A BE149723 A BE 149723A BE 149723 A BE149723 A BE 149723A BE 821296 Q BE821296 Q BE 821296Q
Authority
BE
Belgium
Prior art keywords
temperature
ray detector
ultraviolet ray
compensating
detector compensating
Prior art date
Application number
BE149723A
Other languages
English (en)
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
Application granted granted Critical
Publication of BE821296Q publication Critical patent/BE821296Q/fr

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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/48—Photometry, e.g. photographic exposure meter using chemical effects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
BE149723A 1973-02-07 1974-10-21 Detecteur de rayons ultraviolets compensant la temperature BE821296Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00330245A US3809905A (en) 1973-02-07 1973-02-07 Temperature compensating ultraviolet ray detector

Publications (1)

Publication Number Publication Date
BE821296Q true BE821296Q (fr) 1975-02-17

Family

ID=23288918

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149723A BE821296Q (fr) 1973-02-07 1974-10-21 Detecteur de rayons ultraviolets compensant la temperature

Country Status (2)

Country Link
US (1) US3809905A (fr)
BE (1) BE821296Q (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015116A (en) * 1975-10-20 1977-03-29 Rho Sigma Corporation Measurement of solar radiation
JPS5855763A (ja) * 1981-09-29 1983-04-02 Suga Shikenki Kk 光量計用電解セル
US4382226A (en) * 1982-01-11 1983-05-03 Shigeru Suga Electrolytic cell for actinometers
US5107123A (en) * 1990-05-04 1992-04-21 Shi Wei Min Solar ultraviolet radiation measuring device and process
US5936250A (en) * 1997-07-24 1999-08-10 General Monitors, Incorporated Ultraviolet toxic gas point detector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090914A (en) * 1961-01-03 1963-05-21 American Mach & Foundry Elapsed time indicator
US3198945A (en) * 1961-05-16 1965-08-03 Gen Electric Radiation dosimeter providing a visual representation of total dose
US3418473A (en) * 1965-08-12 1968-12-24 Honeywell Inc Solid state junction device for ultraviolet detection
US3431414A (en) * 1967-07-11 1969-03-04 Atomic Energy Commission Radiation detector and recorder
US3437807A (en) * 1968-04-08 1969-04-08 Forney Eng Co Ultraviolet sensitive flame detector in cooled housing
US3628017A (en) * 1970-06-18 1971-12-14 Itek Corp Ultraviolet light-sensitive cell using a substantially chemically unchanged semiconductor electrode in an electrolyte

Also Published As

Publication number Publication date
US3809905A (en) 1974-05-07

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