Smart water dispenser for NTC temperature sensor

　　Compared with the old way of boiling water, the water dispenser is much more convenient. The water dispenser has 2 water outlets, one for hot drinks and the other for cold water. The hot water adopts an automatic temperature sensing heating method, which is more environmentally friendly and faster than the traditional method. . The automatic temperature sensing heating water dispenser uses the switch characteristics of the thermostat equipped with the NTC temperature sensor to control the temperature of the hot drink of the water dispenser, and at the same time plays a role in safety protection. The intelligent water dispenser cleverly uses the intelligent temperature control system and adopts the characteristics of NTC high-precision temperature sensor, which not only avoids the disadvantages of dry burning caused by excessive heating, but also saves energy and improves the safety of smart home equipment.

　　Features:

　　The temperature sensor adopts MF58NTC thermistor chip

　　High sensitivity, high precision and quick response

　　Adopt new technology, can work for a long time

　　Small structure, easy installation, good waterproof

　　Wide operating temperature range, good stability and high reliability

　　Products with different R and B values can be provided, with strong interchangeability and high precision

　　Product parameters:

　　Rated power: ≤2mW

　　Insulation test: ≥100MΩ

　　Operating temperature: -30℃～105℃

　　Thermal reaction time: ≤3 seconds (in water bath)

　　Dissipation coefficient: about 1.8mW/℃ in standing air

　　Withstand voltage test: no flashover, no breakdown and other abnormal phenomena in the steel ball at 2mA for 1 second

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