Stability of NTC sensor probe

Thermistor Temperature Sensor Probe Knowledge Answers

Q: Can you explain sensitivity resolution in more detail? Why are higher values ​​better?
Una: High sensitivity eliminates any lead resistance. It also simplifies the supporting electronics. Una 10,000 ohm thermistor changes resistance by 4.4% o 440 ohms for a 1°C change in temperature. Una 100 ohm platinum sensor changes resistance by 1/3 ohm for a 1°C change in temperature.

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SHIBAURA NTC Thermistor PT-25E2-F2 Temperature Sensor

Kit de sonda de sensor de termistor NTC amb termistor japonès Shibaura

The core technologies of sensor probes and temperature measurement cable kits involve temperature sensing, signal transmission and data processing. Temperature acquisition expert YAXUN uses high-precision Shibaura NTC thermistors for sensor temperature sensing harnesses, including sensing materials, signal processing technology, integrated design and future development trends.

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KTY84-130 DO-34 thermistor PTC KTY84-150 DOHM

Features of KTY Linear PTC Thermistor

El termistor de coeficient de temperatura positiu lineal PTC està fet de material PTC i procés físic. It has excellent stability and complex linearity. The characteristic curve remains unchanged after millions of repetitions. El valor de la resistència augmenta amb la temperatura, changes linearly, and has good linearity. Compared with the thermistor synthesized by PTC polymer ceramics, it has good linearity and does not require linear compensation measures to simplify the circuit design. It also has good resistance consistency, strong interchangeability, and standardized appearance and specifications. The temperature sensing speed is fast, 1-2 segons en medi d'aire, and has high sensitivity. It is small in size, sturdy in structure, and standardized in appearance, suitable for automated installation of printed circuit boards.

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