JPS52117680A - Radiant heat detector and measuring apparatus - Google Patents

Radiant heat detector and measuring apparatus

Info

Publication number
JPS52117680A
JPS52117680A JP3490276A JP3490276A JPS52117680A JP S52117680 A JPS52117680 A JP S52117680A JP 3490276 A JP3490276 A JP 3490276A JP 3490276 A JP3490276 A JP 3490276A JP S52117680 A JPS52117680 A JP S52117680A
Authority
JP
Japan
Prior art keywords
radiant heat
measuring apparatus
heat detector
resistant body
detector
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
JP3490276A
Other languages
Japanese (ja)
Other versions
JPS5952769B2 (en
Inventor
Taishin Iwamura
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works Ltd
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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP51034902A priority Critical patent/JPS5952769B2/en
Publication of JPS52117680A publication Critical patent/JPS52117680A/en
Publication of JPS5952769B2 publication Critical patent/JPS5952769B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)

Abstract

PURPOSE:To provide a radiant heat detector and a measuring apparatus using the same, in which temperature detecting element is formed in thin film on a resistant body and standard temperature is given by the current supplied to the resistant body, whereby radiant heat can be detected economically with high precision.
JP51034902A 1976-03-29 1976-03-29 Radiant heat measuring device Expired JPS5952769B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51034902A JPS5952769B2 (en) 1976-03-29 1976-03-29 Radiant heat measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51034902A JPS5952769B2 (en) 1976-03-29 1976-03-29 Radiant heat measuring device

Publications (2)

Publication Number Publication Date
JPS52117680A true JPS52117680A (en) 1977-10-03
JPS5952769B2 JPS5952769B2 (en) 1984-12-21

Family

ID=12427108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51034902A Expired JPS5952769B2 (en) 1976-03-29 1976-03-29 Radiant heat measuring device

Country Status (1)

Country Link
JP (1) JPS5952769B2 (en)

Also Published As

Publication number Publication date
JPS5952769B2 (en) 1984-12-21

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