The induction faucet is based on the principle of infrared reflection. When the human hand is placed in the infrared area of the faucet, the infrared rays emitted by the infrared emitting tube are reflected to the infrared receiving tube due to the blocking of the human hand, and the signal processed by the microcomputer in the integrated circuit is sent to Pulse solenoid valve, after receiving the signal, the solenoid valve opens the valve core according to the specified instruction to control the water from the faucet; when the human hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core resets through the internal spring to control the faucet off the water.
Induction faucets mainly include infrared induction, touch automatic induction, light control automatic induction, and human body induction. The sensor faucet is composed of a sensor window, commonly known as a sensor head, signal and power leads, a solenoid valve, and a casing;
Basic functions of sensor faucet
Intelligent water saving: automatic induction control on and off, with remarkable water saving function;
Overtime protection: 30 seconds overtime washing automatic water shut-off function;
Convenient and hygienic: switching water is completely done automatically by the sensor;
Intelligent power saving: the induction faucet adopts modern digital technology and has ultra-low energy consumption;
Strong adaptability: the sensing sensitivity (range) can be adjusted according to different usage environments;
Production process: brass precision casting, chrome-plated surface, permanent luster; streamlined design, strong modern sense;
Easy maintenance: the built-in filter prevents impurities from flowing into the solenoid valve to affect the normal operation, and it is easy to clean;
Weak current reminder: DC type products have a battery replacement reminder function.
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