A photoelectric temperature controller
IR@NML: CSIR-National Metallurgical Laboratory, Jamshedpur
View Archive Info| Field | Value | |
| Title |
A photoelectric temperature controller
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| Creator |
Soma, Kumar K
Chowdhury, A P |
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| Subject |
Metallurgy
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| Description |
A photoelectric temperature controller is described which uses a thermocouple as the sensing element. The error signal operates a mirror galvanometer. The light from the galvanometer falls on a photocell and the photo-current is amplified by a differential D.C. amplifier operating a relay, which controls the furnace current. (Mr. K. Soma Kumar, Junior Research Fellow and Mr. A.P. Chowdhury, Senior Scientific Officer, National Metallurgical Laboratory)
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| Publisher |
NML
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| Date |
1961-08
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://eprints.nmlindia.org/1432/1/29-31.PDF
Soma, Kumar K and Chowdhury, A P (1961) A photoelectric temperature controller. NML Technical Journal, 3 (3). pp. 29-31. |
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| Relation |
http://library.nmlindia.org/articleDetails.jsp?recordid=55
http://eprints.nmlindia.org/1432/ |
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