Online Pt100 Conversion, tempature, resistance, platinum, thermometer, Pt100, measuring circuits

First select units to convert from then enter a value and press Submit.

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Select units to convert from °C Temperature Resistance

Units

The °C Temperature of 0 is equal to 100 Resistance

Defaults Coefficient are for a resistance of 3.85055e-3°C Coefficient A= 3.9083e-3 Coefficient B= -5.775e-7 Coefficient C= -4.183e-12 Resistance at 0°C 100

You can change any of the above to suite your thermometer.

These calculations are given as the basis for temperature-resistance  scale of 1990(ITS-90) and BS EN 60751.1996/IEC 751.1983.