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3-wire RTD Measurement. Measure V 1 to determine RTD resistance Code ~ R RTD /R REF R LEAD Cancellation. 3-wire RTD Measurement. Step 1: Measure V 1 to determine RTD resistance Code ~ R RTD /R REF R LEAD Cancellation. 3-wire RTD Measurement.
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3-wire RTD Measurement • Measure V1 to determine RTD resistance • Code ~ RRTD/RREF • RLEAD Cancellation
3-wire RTD Measurement • Step 1: Measure V1 to determine RTD resistance • Code ~ RRTD/RREF • RLEADCancellation
3-wire RTD Measurement • Step 1: Measure V1 to determine RTD resistance • Code ~ RRTD/RREF • RLEAD Cancellation: