Datasheet

However, to get that precision and accuracy out of your PT100x RTD you must use an amplifier that is designed to read

the low resistance. Better yet, have an amplifier that can automatically adjust and compensate for the resistance of the

connecting wires. If you're looking for a great RTD sensor, today is your lucky day because we have a lovely Adafruit

RTD Sensor Amplifier with the MAX31865 sensor.