Thermistors differ from resistance temperature detectors (RTDs) in that the material used in a thermistor is generally a ceramic or polymer, while RTDs use pure metals. The temperature response is also different; RTDs are useful over larger temperature ranges, while thermistors typically achieve a greater precision within a limited temperature range, typically −90 °C to 130 °C.
I always remember it this way, super conductors decrease resistance as you lower the temp while thermisters are the opposite, lower temps raise resistance.
The service manual shows what the resistance should be at different temps, confirming lower temps higher resistance. I'm looking for a thermsister with a different temp/resistance curve.
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