one. Product Introduction

This temperature sensor is suitable for most water heaters. Axial glass-sealed thermistor chip; epoxy resin encapsulation, high and low temperature impact product resistance value does not drift, 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 axial glass-sealed thermistor chip, copper nickel-plated threaded shell, easy installation, epoxy resin, etc. The resistance value of cold and hot shock is not floating, and the service life is longer.

3. Waterproof rating: IP67

4. Humidity sensitivity level: 1A level

5. Applicable to: water storage water heater.

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 15 seconds (in water bath)

5. Withstand voltage: AC = 2000V * 1mA * 60s without breakdown or flicker

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