Thermistor

En termistor är en elektronikkomponent, en resistor vars resistans är beroende av temperaturen. De är framställd av ett halvledarmaterial, t. A thermistor is a type of resistor whose resistance is dependent on temperature, more so than in standard resistors. The word is a portmanteau of thermal and . Resistance_thermometerCachadLiknandeÖversätt den här sidanResistance thermometers, also called resistance temperature detectors (RTDs), are sensors.

Compared to thermistors, platinum RTDs are less sensitive to small temperature changes and have a slower response time. In most RepRaps, a thermistor senses the temperature of the Hot End. Often a second thermistor senses the temperature of the Heated Bed.

PTC thermistors are resistors with a positive temperature coefficient, which means that the resistance increases with increasing temperature. A thermistor is a type of resistor used to measure temperature changes, relying on the change in its resistance.

The provided B-coefficient can be used in a simplified Steinhart-Hart equation as described on the Thermistor article under B . Thermistor is a sensitive element and divided into two types, PTC and NTC, which we mentioned above, by different temperature .