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What are the features of IoT water meters?
An IoT water meter is a device used in pipelines to divert, combine, or switch the flow direction of the medium. Below, we’ll introduce the key features of IoT water meters.
What are the features of IoT water meters?
1. Based on the network communications of operators such as Unicom, Telecom, and Mobile, the transmission is stable, fast, and efficient.
2. No need for complex construction wiring, saving costs.
3. Equipped with remote control functionality, it allows for remote opening and closing of valve operations on water meters, enabling fee-based metering control.

4. Deep coverage of the signal network, low power consumption, and stable and reliable communication.
5. It supports two management modes: prepaid and postpaid.
Our company’s independently developed products feature advanced technology, simple operation, and stable performance. These wireless remote water meters measure the flow rate of water in pipelines. The microcomputer inside the meter automatically stores the amount of water used. When the scheduled data transmission time is reached or a meter-reading signal is detected, the meter transmits the data wirelessly via various radio frequency bands—such as Narrowband IoT (NB-IoT), LoRa, GPRS, and others—without any signal interference. This eliminates the need for manual meter reading, making the process more convenient, faster, and significantly improving the success rate of meter readings. For more details, please visit Chengde Longzhida Intelligent Instruments & Meter Technology Co., Ltd. You’re welcome to call for further inquiries.
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.”