Sensing water faucet refers to the principle of reflection of infrared rays. When the human bodys hands are placed in the infrared area of ??the faucet, the infrared rays from the infrared launch tube are reflected into the infrared receiving tube due to the transmission of the human body.After receiving the signal of the pulse solenoid valve, the solenoid valve is accepted according to the specified instruction to open the valve core to control the faucet to get out of the water; when the human body leaves the infrared induction range, the solenoid valve does not receive the signal, and the solenoid valve core is reset through the internal spring spring to reset the internal spring.Control the tap of water.
What are the functions of induced water faucet?
1. Intelligent water -saving: Automatic sensing control is turned on and off. Put the hands or water containers and washing items into the inductive range. The faucet will automatically out of the water. After leaving, the water is stopped. The water saving function is significant.
2. timeout protection: 30 seconds timeout washing the automatic water control function to avoid wasting water resources in the inductive range due to foreign matter for a long time.
3. Convenient hygiene: The switching water is completely completed by the sensor. The person does not need to contact the faucet, which effectively avoids the cross -infection of bacteria.
4. Intelligent electricity saving: The faucet of induction water adopts modern digital technology, and ultra -low energy consumption (DC products use No. 4 5 alkaline battery, static current ≤ 60 μA).
5. Strong adaptability: The sensitivity (range) can be adjusted according to different use environment.
6. Manufacturing process: brass refined, chrome -plated on the surface, keeping gloss forever; streamlined design, strong modern sense.
7. Convenient maintenance: A built -in filter to avoid impurities from inflowing into the solenoid valve to affect normal work and convenient cleaning.
8. Weak electricity reminder: DC products have a battery replacement prompt function. When the battery electricity is insufficient, the indicator light is in a constant state, and it prompts to replace the battery in time.
9. Applicable places: hotels, hotels, office buildings, airports, medical institutions and other public places.
How to buy sensor water faucets
1. The technology of the faucet: the appearance is no scratch, whether the chrome plating is good, the brass casting, the low -priced sense of the chrome and weight of the water faucet in the faucet is poor.The good sensor water faucet manufacturer controls above 500 grams at the weight of the faucet, and can pass the 48 -hour salt fog test.
2. Whether the infrared induction part is treated with epoxy resin seals or moisture -proof treatment, connecting the plug with waterproof plug, and the line is controlled by low power consumption microcomputers.Manual adjustment can easily make the line board moisture, shorten the induction distance, and affect normal use; the automatic adjustment distance technology will be shorter due to color changes, and the control is more humane.
3. The solenoid valve has a good waterproof performance. Because it is installed under the basin for a long time, the machine will cause poor contact after the machine is moisture, so that the machine will not work; the minimum life of the solenoid valve should meet the industry execution standards (more than 150,000 times).
4. Try to choose a qualified professional production inductive water faucet manufacturer. Because more than 90%of the sensor water faucet of the domestic professional bathroom and cleaning ware manufacturer is outsourced processing, it is not satisfactory in terms of quality, after -sales and price;Sexual brands, many customers choose a sanitary ware sanitary ware -related brand as the reference standard, mainly to recognize the sanitary ware brand, pursue unity in selecting brands, and often lack product accessories and professional services in later maintenance.
5. After -sales service capabilities: Do not trust too much promise guarantee. In order to expand sales, some manufacturers and businesses promise 5 years to attract customers at low prices.The product quality problem or the product is charged the maintenance fee from the customer, and did not fulfill the three packages related to the product.The consumption rights of many users are not guaranteed.

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