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The smart water meter needs to obtain relevant information before it can be activated and operated.
Smart water meters are generally used indoors, typically near the kitchen. To prevent contamination from cooking fumes and油烟, it’s essential to employ effective sealing techniques. Adding a dust-proof cover can easily address this issue. Below, we’ll provide a brief analysis of several key indicators.
- Battery lifespan: Some water meters on the market require users to replace the batteries every few months. Now, the batteries used in smart water meters can last anywhere from 8 to 10 years, bringing great convenience to both users and water supply authorities.
- The service life of the entire meter is determined by the component with the shortest lifespan. According to national standards, this component is the water meter. The service life of an IC-card water meter can exceed ten years at most.
- Moisture resistance and sealing performance: The electrical components are sealed and treated with moisture-resistant measures, enabling compliance with national technical standards.
- Anti-electromagnetic interference. Situations where the home encounters an electrostatic field exceeding 1800 volts are extremely rare.
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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