Wiring of NTC thermistor temperature sensor
10 Jan
Teknologi Kontrol Suhu, Teknologi Termistor

Wiring of NTC Thermistor Temperature Sensor

The connection method of the NTC thermistor temperature sensor needs to be determined according to the actual application scenario and measurement requirements. During the wiring process, be sure to pay attention to the pin polarity, wire selection, kisaran suhu, filtering and decoupling, grounding treatment, and verification and calibration to ensure the accuracy and reliability of the measurement.

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Stability of NTC sensor probe
17 Dec
Teknologi Termistor

Thermistor Temperature Sensor Probe Knowledge Answers

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

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NTC temperature sensors are used in electrical appliance temperature acquisition
14 OCT
Teknologi Sensor Suhu

Temperature and resistance of NTC temperature sensor applications

NTC temperature sensor is a thermistor sensor (mengukur kisaran suhu: -30°C to +200°C (-22°F to +392°F) waterproof probe). Its resistance value changes with temperature. NTC (Koefisien Suhu Negatif) means that its resistance value is negatively correlated with temperature, yaitu, as the temperature rises, the resistance value will decrease; sebaliknya, as the temperature decreases, the resistance value will increase. This characteristic makes NTC temperature sensor very suitable for measuring temperature.

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14 OCT
Teknologi Sensor Suhu

Teknologi tahan air dari pemeriksaan sensor suhu

In modern sensing technology applications, (NTC, PTC, PT100, termokopel, resistor termal, DS18B20, dll.. kabel, probe kit) temperature sensors are key measuring tools. They are widely used in industrial automation, agricultural monitoring, automobile manufacturing and other fields. In order to ensure that the temperature sensor can work stably and reliably in a humid or wet environment, waterproof and moisture-proof technology

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Sensor Suhu Termistor SHIBAURA NTC PT-25E2-F2
14 OCT
Teknologi Sensor Suhu, Teknologi Termistor

Kit Probe Sensor Termistor NTC dengan Termistor Shibaura Jepang

Teknologi inti dari probe sensor dan kit kabel pengukuran suhu melibatkan penginderaan suhu, transmisi sinyal dan pemrosesan data. Pakar akuisisi suhu YAXUN menggunakan termistor Shibaura NTC presisi tinggi untuk memanfaatkan sensor penginderaan suhu, termasuk bahan penginderaan, teknologi pemrosesan sinyal, desain terintegrasi dan tren pengembangan masa depan.

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KTY84-130 DO-34 thermistor PTC KTY84-150 DOHM
10 OCT
Teknologi Termistor

Features of KTY Linear PTC Thermistor

Termistor koefisien suhu positif linier PTC terbuat dari bahan PTC dan proses fisik. It has excellent stability and complex linearity. The characteristic curve remains unchanged after millions of repetitions. Nilai resistansi meningkat seiring dengan peningkatan suhu, 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 detik dalam media udara, 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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