K Thermocouple -> 0-5 V conversion

Aug 27, 2003 2 Replies

Does anybody of you know where I can get a schematic ?



thx Simone


There are many firms that make signal conditioner chips, and provide schematics.

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IIRC both have offerings.

http://inquisitor.i.am/ | mailto:inquisitor@i.am | Ian Stirling. ---------------------------+-------------------------+-------------------------- 'Where subtlety fails, we must simply make do with cream pies' -- David Brin

Maxim, has an application circuit for one of their precision opamps that does this. (sorry, lost the link). It's a basic but effective design (uses a diode for cold junction compensation). regards john

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