JPS5355182A - Cold junction compensating method for thermocouple - Google Patents

Cold junction compensating method for thermocouple

Info

Publication number
JPS5355182A
JPS5355182A JP13109176A JP13109176A JPS5355182A JP S5355182 A JPS5355182 A JP S5355182A JP 13109176 A JP13109176 A JP 13109176A JP 13109176 A JP13109176 A JP 13109176A JP S5355182 A JPS5355182 A JP S5355182A
Authority
JP
Japan
Prior art keywords
thermocouple
cold junction
temp
compensating method
junction compensating
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
JP13109176A
Other languages
Japanese (ja)
Other versions
JPS57447B2 (en
Inventor
Mutsuaki Nakagawa
Yutaka Wakasa
Hisayuki Uchiike
Susumu Nagata
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 JP13109176A priority Critical patent/JPS5355182A/en
Publication of JPS5355182A publication Critical patent/JPS5355182A/en
Publication of JPS57447B2 publication Critical patent/JPS57447B2/ja
Granted legal-status Critical Current

Links

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  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

PURPOSE: To precisely compensate the cold junction with making usual thermostat unnecessary even in case of multipoint temp. measurement by putting temp. measuring unit to the terminal to which thermocouple is connected or tho the near terminal so as to directly measure the cold junction temp. of thermocouple.
COPYRIGHT: (C)1978,JPO&Japio
JP13109176A 1976-10-29 1976-10-29 Cold junction compensating method for thermocouple Granted JPS5355182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13109176A JPS5355182A (en) 1976-10-29 1976-10-29 Cold junction compensating method for thermocouple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13109176A JPS5355182A (en) 1976-10-29 1976-10-29 Cold junction compensating method for thermocouple

Publications (2)

Publication Number Publication Date
JPS5355182A true JPS5355182A (en) 1978-05-19
JPS57447B2 JPS57447B2 (en) 1982-01-06

Family

ID=15049760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13109176A Granted JPS5355182A (en) 1976-10-29 1976-10-29 Cold junction compensating method for thermocouple

Country Status (1)

Country Link
JP (1) JPS5355182A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013418U (en) * 1983-07-07 1985-01-29 横河電機株式会社 signal converter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132790U (en) * 1974-05-28 1976-03-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5132790U (en) * 1974-05-28 1976-03-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013418U (en) * 1983-07-07 1985-01-29 横河電機株式会社 signal converter

Also Published As

Publication number Publication date
JPS57447B2 (en) 1982-01-06

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