GB1531423A - Cold junction compensator - Google Patents

Cold junction compensator

Info

Publication number
GB1531423A
GB1531423A GB1047875A GB1047875A GB1531423A GB 1531423 A GB1531423 A GB 1531423A GB 1047875 A GB1047875 A GB 1047875A GB 1047875 A GB1047875 A GB 1047875A GB 1531423 A GB1531423 A GB 1531423A
Authority
GB
United Kingdom
Prior art keywords
thermocouple
cold junction
bridge
voltage
junction compensator
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
GB1047875A
Other languages
English (en)
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.)
Omega Engineering Inc
Original Assignee
Omega Engineering Inc
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 Omega Engineering Inc filed Critical Omega Engineering Inc
Priority to GB1047875A priority Critical patent/GB1531423A/en
Priority to DE19762610468 priority patent/DE2610468A1/de
Priority to CA247,822A priority patent/CA1069337A/en
Priority to JP2761776A priority patent/JPS51117084A/ja
Priority to US05/862,879 priority patent/US4133700A/en
Publication of GB1531423A publication Critical patent/GB1531423A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01K7/10—Arrangements for compensating for auxiliary variables, e.g. length of lead
    • G01K7/12—Arrangements with respect to the cold junction, e.g. preventing influence of temperature of surrounding air

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Thermistors And Varistors (AREA)
  • Thermally Actuated Switches (AREA)
  • Battery Mounting, Suspending (AREA)
GB1047875A 1975-03-13 1975-03-13 Cold junction compensator Expired GB1531423A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1047875A GB1531423A (en) 1975-03-13 1975-03-13 Cold junction compensator
DE19762610468 DE2610468A1 (de) 1975-03-13 1976-03-12 Kaltverbindungskompensator zur verwendung in thermoelementenkreisen
CA247,822A CA1069337A (en) 1975-03-13 1976-03-12 Cold junction thermocouple compensator
JP2761776A JPS51117084A (en) 1975-03-13 1976-03-13 Cool contact compensator for thermocouple circuit
US05/862,879 US4133700A (en) 1975-03-13 1977-12-21 Cold junction thermocouple compensator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1047875A GB1531423A (en) 1975-03-13 1975-03-13 Cold junction compensator

Publications (1)

Publication Number Publication Date
GB1531423A true GB1531423A (en) 1978-11-08

Family

ID=9968600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1047875A Expired GB1531423A (en) 1975-03-13 1975-03-13 Cold junction compensator

Country Status (4)

Country Link
JP (1) JPS51117084A (de)
CA (1) CA1069337A (de)
DE (1) DE2610468A1 (de)
GB (1) GB1531423A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115214A2 (de) * 1982-12-27 1984-08-08 Omron Tateisi Electronics Co. Temperaturregler
WO2004020960A1 (en) * 2002-08-29 2004-03-11 Melexis Nv Infrared sensing device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0632591Y2 (ja) * 1987-03-31 1994-08-24 オムロン株式会社 温度測定装置
DE3830415A1 (de) * 1988-09-07 1990-03-15 Sachs Ersa Kg Klemmstellenkompensationsmessung bei temperaturreglern und messgeraeten
DE4114921A1 (de) * 1991-05-07 1992-11-12 Ahlborn Mess Und Regelungstech Elektrische steckverbindung
DE102010038104B4 (de) 2010-10-11 2021-09-09 Ipetronik Gmbh & Co. Kg Universal-Thermobuchse
CN105911412B (zh) * 2016-04-16 2023-03-31 浙江德广科技有限公司 网线测试寻线装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115214A2 (de) * 1982-12-27 1984-08-08 Omron Tateisi Electronics Co. Temperaturregler
EP0115214A3 (en) * 1982-12-27 1984-12-19 Omron Tateisi Electronics Co. Temperature controller
WO2004020960A1 (en) * 2002-08-29 2004-03-11 Melexis Nv Infrared sensing device

Also Published As

Publication number Publication date
DE2610468A1 (de) 1976-09-30
CA1069337A (en) 1980-01-08
JPS51117084A (en) 1976-10-14

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19960218