how to the calibration of rtds

Question

Accepted Answer

Calibration of RTDs involves comparing the sensor's output to a known reference and adjusting it accordingly.

RTDs (Resistance Temperature Detectors) are calibrated to ensure accurate temperature measurements.
Calibration involves comparing the RTD's resistance values at different temperatures to a known reference.
Adjustments are made to the RTD's output signal to align it with the reference values.
Calibration can be done using a calibration bath, dry block calibrator, or a temperature simulator.
The calibration process may involve multiple points across the temperature range to establish a calibration curve.
Calibration certificates are issued to document the accuracy of the calibrated RTD.

Accepted Answer

Measure the reference probe and determine the temperature

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