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What precautions should be taken when using the battery in a heat meter?
Recently, many friends have been asking about the batteries in ultrasonic flow meters and the numerous issues they’ve encountered during use. Below, we’ll introduce the key points you need to pay attention to when using ultrasonic heat meters, so that everyone can make better use of them in the future.
When the battery power is low, replace it promptly to avoid any disruptions caused by a dead battery. Do not discard used batteries randomly; doing so could lead to fire hazards if they come into contact with other objects. Discarded old batteries should be returned to the manufacturer to prevent environmental pollution.

When replacing the battery in an ultrasonic heat meter, ensure that the new battery is of the same model as the old one; do not substitute it with a battery of a different model. Mixing old and new batteries or using batteries of different models is strictly prohibited. The specific operating procedures must be handled by the manufacturer.
The above are the key points to keep in mind when using ultrasonic heat meter batteries. If you have any other questions, feel free to contact us at 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.”