1、 Product Introduction

This temperature sensor is suitable for industrial grade water heaters. Adopting radial glass sealed thermistor chip, precise temperature measurement and control, with over temperature protection, dry burning protection, etc; Epoxy resin encapsulation ensures that the resistance of high and low temperature impact products does not fluctuate or peel off. Has heat resistance, cold resistance, and very good stability.

2、 Product Features

1. Wide temperature measurement range: -30 ℃~105 ℃, long-term operation without cracking or peeling, stable resistance, and small measurement error.

2. Made of high-precision radial glass sealed thermistor chip, stainless steel shell, easy installation, and assembled with epoxy resin, the resistance value of cold and hot shock does not fluctuate, and the service life is longer.

3. Waterproof rating: IP67

4. Humidity sensitivity level: 1A level

5. Suitable for: industrial grade water heaters, intelligent water heaters, etc.

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

3、 Product parameters

1. Resistance value of resistor: R (25 ° C)=10-100K Ω± 1%

2. B value: 3380-3950K ± 1%

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

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

5. Voltage resistance: AC=1800V * 1mA * 60s without breakdown or flicker phenomenon

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