one. Product Introduction

This temperature sensor is suitable for high temperature environment measuring instruments, such as high temperature electronic thermometer, food thermometer, barbecue thermometer, etc. Adopt 200 ℃ high-temperature and high-precision radial glass-sealed thermistor chip to measure the temperature more accurately. Has heat resistance, cold resistance and very good stability.

two. Product Features

1. Wide temperature measurement range: -30 ℃ ~ 300 ℃ long-term working resistance value is stable, measurement error is small.

2. It is assembled with 200 ℃ high-temperature and high-precision radial glass-sealed thermistor chip, 300 ℃ wire, high-temperature inorganic glue, thermal grease, etc. After assembly, it can withstand high pressure, high temperature, high sensitivity and long service life.

3. Waterproof rating: IP66

4. Humidity sensitivity level: 1A level

5. Applicable to: high temperature measurement such as temperature electronic thermometer, food thermometer, barbecue thermometer and so on.

6. The sensor housing is independently developed by our company. The material is 100% food grade, the size can be customized, and the parameters support customization. Welcome to contact customer service.

three. Product parameters

1. Resistor resistance value: R (200 ° C) = 0.55KΩ ± 1%

2. B value: 3950-4537K ± 1%

3. Working temperature range: -30 ℃ ~ 300 ℃

4. Thermal time constant: about 10 seconds (in air)

5. Withstand voltage: AC = 2500V * 1mA * 60s without breakdown or flicker

6. Insulation resistance: DC = 500V resistance 100MΩ or more