hi this is noor in my work spot, i arranged THERMOCOUPLE in
the place of RTD. (in FEED WATER tank). can i use T/C or not?
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Answer Posted / vishok
No. Because in RTD Resistance increases proportional to
temperature. But in thermocouple the output is voltage in
millivolts. So to process such signal you need pre
amplifier, and for RTD U need a bridge circuit.
| Is This Answer Correct ? | 4 Yes | 11 No |
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