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 an axial glass sealed thermistor chip, the glass sealed thermistor has heat resistance, cold resistance, and excellent stability.

2、 Product Features

1. Wide temperature range of -30 ℃~250 ℃ for long-term operation without cracking or deformation, with stable resistance.

2. It is assembled using high-temperature resistant axial glass sealed thermistor chips, PTFE wires, aluminum caps, PTE brackets, springs, thermal conductive silicone grease, etc. After assembly, it is resistant to high pressure, high temperature, high sensitivity, and long service life (annual drift rate less than 0.5%).

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. Working temperature range: -30 ℃~250 ℃

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

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

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