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How to Choose a Smart Water Meter
With advances in technology and the evolution of the times, traditional mechanical water meters are gradually being replaced by smart water meters, making smart water management even more intelligent and sophisticated.
The principle behind smart water meters is remarkably simple: the volume of water inside the meter remains constant. Whenever water flows through the meter, each rotation of the impeller corresponds to a specific volume of water that has passed through—thus allowing the meter to accurately accumulate total water usage. On this basic foundation, by adding an electronic control module and an electronically controlled valve, we obtain a new type of smart water meter. This meter operates on a prepaid system, making it extremely convenient to use. Specifically, users pay in advance for their water consumption; once the prepaid amount is exhausted, the electronically controlled valve automatically shuts off the water supply. Once the user makes another payment, the valve reopens automatically, resuming the water supply.
Moreover, when choosing a brand, be sure to opt for a well-known brand—this is the only way to ensure both quality and excellent after-sales service. The water meters developed by Chengde Longzhida Intelligent Instruments & Meter Technology Co., Ltd. boast high-quality craftsmanship, comprehensive after-sales support, and simple installation. Feel free to give us a call!
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Today is a day that every Chinese person should solemnly remember—the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.
On July 2, Chengde Longzhida Company held a meeting with the Sino-German Institute. After thorough discussions between the two sides, Mr. Bai, General Manager of Longzhida Company, and the faculty team from the Sino-German Institute reached a consensus: Longzhida Company officially entrusted the Sino-German Institute to carry out the design and R&D work for a new type of ultrasonic water meter.
On May 30, Longzhida Company successfully held an exceptionally meaningful event titled “Welcoming the Eighth ‘National Science and Technology Workers’ Day’: Promoting the Spirit of Scientists.”
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Add：No.3, longzhida Road, electronic industrial park, high tech Industrial Development Zone, Chengde City, Hebei Province
Hotline: +86-15930084101
After-sales installation: +86-314-7018122
Product inquiry purchase: +86-314-2078138
After-sales maintenance: +86-314-7018122
E-mail: 310540860@qq.com
Website: www.cdlong.com
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