one. Product Introduction

This temperature sensor is suitable for industrial water heaters. Radial glass-sealed thermistor chip, accurate temperature measurement, accurate temperature control, over-temperature protection, dry-burning protection, etc .; epoxy resin encapsulation, high and low temperature impact product resistance value does not float, do not unpack. Has heat resistance, cold resistance and very good stability.

two. Product Features

1. Wide temperature measurement range: -30 ℃ ~ 105 ℃, no cracking, no shelling, stable resistance value, and small measurement error.

2. It is assembled with high-precision radial glass-sealed thermistor chip, stainless steel casing, easy installation, epoxy resin, etc. The resistance value of cold and heat shock is not floating, and the service life is longer.

3. Waterproof rating: IP67

4. Humidity sensitivity level: 1A level

5. Applicable to: industrial water heaters, smart water heaters, etc.

6. The size can be customized and the parameters can be customized. Welcome to consult customer service.

three. Product parameters

1. Resistor resistance value: R (25 ° C) = 10-100KΩ ± 1%

2. B value: 3380-3950K ± 1%

3. Operating temperature range: -30 ℃ ~ 105 ℃

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

5. Withstand voltage: AC = 1800V * 1mA * 60s without breakdown or flicker

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