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A Review of the Top Ten Advantages of NB Water Meters
NB water meters are easy to install—no need for construction wiring or other network relay devices. Data information is transmitted via base stations and telecom hubs to the smart water cloud platform, where the meters are managed through a smart water management system. Thanks to their intelligence and ease of operation, these meters have won widespread popularity. Let’s take a closer look at the top ten advantages of NB water meters.
1. 24-hour automatic recharge and payment service: Users can recharge their water meters anytime, anywhere via a mobile app or computer portal, ensuring that the water meters function properly.
2. Network Management: Use the relevant management platform to monitor water meter flow rates, perform data statistics, and manage maintenance activities.
3. High-intensity waterproof technology seals all components—from the inside out and from localized areas to the whole unit—with food-grade electronic potting compound, effectively preventing water contamination while ensuring no adverse impact on water resources.
4. The NB-IoT water meter uses direct-reading sampling, ensuring accurate measurement with no loss.
5. Automatic detection function: When the water meter is left unused for an extended period, it will automatically activate the switch valve function to prevent the ball valve from getting stuck.
6. Suitable for various environments and unaffected by water quality.

7. Ultra-high capacity: wide coverage, supports a large number of connections, low power consumption, and low module cost.
8. High-quality performance: Features wide coverage, multiple connections, low speed, low cost, low power consumption, and an excellent structure.
9. It adopts NB-IoT narrowband IoT technology, overcoming the challenges previously encountered in deploying smart solutions for aquatic environments. It can coexist with existing networks by employing one of three deployment modes: in-band, guard band, or standalone carrier.
10. Wide range of applications: Thanks to its broad coverage, low cost, and large capacity, this technology can be widely applied across various vertical industries, including remote meter reading, asset tracking, smart parking, and smart agriculture.
关键词: NB water meter
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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.”