Social responsibility
Contact Us
Hotline:
After-sales installation:
Product inquiry purchase:
After-sales maintenance:
Address: Social responsibility
What should I do if the water meter is inaccurate?
With the advancement of technology, the smart era has already arrived. Smartphones, smart speakers, intelligent robots—these are just a few examples. Artificial intelligence is subtly transforming people’s daily lives in countless ways. The same holds true for smart water management. Smart water meters have now entered thousands upon thousands of households, replacing the old mechanical meters with their smarter counterparts. Recently, many people have been asking: What should we do if our home water meter isn’t measuring accurately? Below, we’ll introduce several effective solutions. There are numerous reasons why water meters might fail to measure accurately, but one of the primary causes is poor meter quality. It’s crucial to choose meters from reputable manufacturers that possess all necessary qualifications and certifications.
1. The surrounding environment is poor,
Poor water quality and impurities in the pipes clogging the filter mesh are causing an increase in measurement errors.

2. Incorrect installation and use
Improper installation and use can also cause errors in water meter readings.
3. Comparison with inaccurate water meters
When old mechanical water meters are replaced with new smart water meters, users often still use their previous old meters as the standard for measurement, comparing them to the new meters and noticing that the pointer on the new meter seems to move faster or slower, leading them to conclude that the new meter is inaccurate.
If you encounter any issues with metering or usage, please promptly contact the relevant maintenance personnel or the municipal water company. We hope to be of assistance to everyone. If you have any questions, feel free to reach out—our contact number is 0314-5932916.
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.”