Do you have questions on the PRT Calculator?Or is there anything else we can help you with?
This calculator can convert resistance values to temperature for 100-ohm platinum resistance thermometers, at best it will agree with IEC-60751 values to the order of 0.01C from -200°C to 850°C.
The default coefficients are those specified in IEC-60751 (2008). If you enter resistance / temperature data for a particular thermometer then probe specific coefficients can be calculated. The accuracy will vary for particular probes and the suitability of the user entered data.
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In no event will the author, Isothermal Technology Ltd, its employees, agents or other associated people be liable for direct, indirect, incidental or consequential damages, expenses, lost profits, business interruption, lost business information or other damages arising out the use or inability to use.
Results with Default Coefficients
|Input, Ohms||Web Page Result, °C||Expected, °C|