1、 Product Introduction

This temperature sensor is suitable for household appliances in high-temperature environments, such as rice cookers, electric pressure cookers, smart rice cookers, pressure cookers, etc. Adopting axial glass sealed thermistor chips, branded temperature fuses, and glass sealed thermistors, it has heat resistance, cold resistance, and excellent stability. A temperature sensor with built-in temperature fuse, temperature control, and temperature protection, which is safer.

2、 Product Features

1. Wide temperature range of -30 ℃~200 ℃, long-term operation without cracking or deformation, stable resistance.

2. It is assembled with a high-temperature resistant axial glass sealed thermistor chip, PTFE wire, aluminum cap, PTE bracket, spring, thermal grease, temperature fuse, etc. After assembly, it is resistant to high voltage, high temperature, high sensitivity, and long service life (annual drift rate less than 0.5%). It is equipped with a temperature protection wire, temperature control, and temperature protection integrated temperature sensor, making it safer.

3. Waterproof rating: IP66

4. Humidity sensitivity level: 1A level

5. Suitable for high-temperature household appliances such as rice cookers, electric pressure cookers, smart rice cookers, and pressure cookers.

6. A large number of ready-made aluminum caps, size specifications, and parameters support customization. Welcome to consult customer service.

3、 Product parameters

1. Resistance value of resistor: R (25 ° C)=100~300K Ω± 1%

2. B value: 3950-4537K ± 1%

3. Temperature fuse: Large brand temperature fuse

4. Working temperature range: -30 ℃~250 ℃

5. Thermal time constant: about 10 seconds (in a water bath)

6. Voltage resistance: AC=2500V * 1mA * 60s without breakdown or flicker phenomenon

7. Insulation resistance: DC=500V, resistance 100M Ω or above