The automatic sensor faucet works according to the principle of infrared reflection. When a person's hand is placed in the infrared area of ​​the faucet, the infrared light emitted by the infrared transmitting tube is reflected to the infrared receiving tube due to the blocking of the human hand. The signal processed by the microcomputer in the integrated circuit is sent to the pulse solenoid valve, and the solenoid valve receives the signal. Then, open the spool to control the tap water according to the specified instructions. When the human hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core is reset by the internal spring to control the tap to close.

What are the functions of the induction faucet?

1. Intelligent water saving: automatic sensor control switch, hand or water container, washing items enter the sensor range, the faucet automatically discharges water, and the water is stopped after the water is discharged, and the water saving function is significant.

2. Overtime protection: 30 seconds of overtime flushing and automatic water cutoff function to avoid waste of water due to foreign objects in the sensing range for a long time.

3. Convenience and sanitation: The sensor completely automatically completes the water switch without touching the faucet, effectively avoiding cross-infection of bacteria.

4. Intelligent energy saving: The induction faucet adopts modern digital technology and ultra-low energy consumption (DC products use 4 AA alkaline batteries, quiescent current ≤60μA).

5. Strong adaptability: the sensitivity (range) can be adjusted according to different use environments.

6. Production process: brass precision casting, chrome-plated surface, permanent luster; streamlined design, strong modern sense.

7. The built-in filter prevents impurities from flowing into the solenoid valve, will not affect the normal operation and is easy to clean.

8. Reminder of insufficient current: DC products have a battery replacement reminder function. When the battery power is low, the indicator light is always on, prompting you to replace the battery in time.

9. Applicable places: hotels, guesthouses, office buildings, airports, medical institutions and other public places.

If you want to learn more about taps, you can click here: time delay taps.