JPS5296584A - Infrared light quantity measuring device - Google Patents

Infrared light quantity measuring device

Info

Publication number
JPS5296584A
JPS5296584A JP1350176A JP1350176A JPS5296584A JP S5296584 A JPS5296584 A JP S5296584A JP 1350176 A JP1350176 A JP 1350176A JP 1350176 A JP1350176 A JP 1350176A JP S5296584 A JPS5296584 A JP S5296584A
Authority
JP
Japan
Prior art keywords
infrared light
light quantity
quantity measuring
measuring device
devide
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
JP1350176A
Other languages
Japanese (ja)
Other versions
JPS5952766B2 (en
Inventor
Kobumi Suda
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.)
Shimadzu Corp
Original Assignee
Shimadzu 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 Shimadzu Corp filed Critical Shimadzu Corp
Priority to JP1350176A priority Critical patent/JPS5952766B2/en
Publication of JPS5296584A publication Critical patent/JPS5296584A/en
Publication of JPS5952766B2 publication Critical patent/JPS5952766B2/en
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
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/20—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using resistors, thermistors or semiconductors sensitive to radiation, e.g. photoconductive devices
    • G01J5/22—Electrical features thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

PURPOSE:An infrared light quantity measuring devide of a small size, toughness and stable performance for oil content, water content,etc. is inexpensively produced by using a thermistor bolometer as an infrared light detecting element and preventing the effect of ambient temperature with a simple means.
JP1350176A 1976-02-09 1976-02-09 Infrared light measurement device Expired JPS5952766B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1350176A JPS5952766B2 (en) 1976-02-09 1976-02-09 Infrared light measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1350176A JPS5952766B2 (en) 1976-02-09 1976-02-09 Infrared light measurement device

Publications (2)

Publication Number Publication Date
JPS5296584A true JPS5296584A (en) 1977-08-13
JPS5952766B2 JPS5952766B2 (en) 1984-12-21

Family

ID=11834859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1350176A Expired JPS5952766B2 (en) 1976-02-09 1976-02-09 Infrared light measurement device

Country Status (1)

Country Link
JP (1) JPS5952766B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235033A (en) * 1984-05-07 1985-11-21 Japanese National Railways<Jnr> Calibration of level in combustion detecting method of combustion chamber of reciprocal internal-combustion engine using light receiving element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235033A (en) * 1984-05-07 1985-11-21 Japanese National Railways<Jnr> Calibration of level in combustion detecting method of combustion chamber of reciprocal internal-combustion engine using light receiving element

Also Published As

Publication number Publication date
JPS5952766B2 (en) 1984-12-21

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