Bulk Ultrasonic Water Meter R400 With Lora Lorawan Communication

Bulk Ultrasonic Water Meter R400 With Lora Lorawan Communication

Nominal diameter(mm): 50~400
Accuracy Class: Class 2 Battery life: >8 years
Waterproof Class:IP68
Installation Pitch: U10/D5
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Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of bulk ultrasonic water meter r400 with lora lorawan communication in China. If you're going to wholesale high quality bulk ultrasonic water meter r400 with lora lorawan communication, welcome to get pricelist and quotation from our factory.

 

Bulk Ultrasonic Water Meter Description

 

Bulk ultrasonic water meter

 

The bulk ultrasonic water meter is an intelligent metering instrument based on the principle of ultrasonic measurement, primarily used for high-flow scenarios such as urban water supply trunk pipelines, industrial water usage, agricultural irrigation, and water supply for large buildings. It calculates flow velocity and volume by detecting the time difference in ultrasonic signal transmission through the fluid.

 

Bulk Ultrasonic Water Meter advantage

 

Compared with traditional mechanical water meters (such as rotary vane and turbine water meters), the bulk ultrasonic water meter addresses the following core issues:

 

Addressing the Physical Limitations of Traditional Mechanical Water Meters

 

Mechanical Wear and Accuracy Degradation


Traditional mechanical water meters rely on components such as impellers and gears to drive the counting mechanism. Over long-term use, these components are prone to wear due to water flow impact, blockage by impurities, and aging, leading to a gradual loss of measurement accuracy or even malfunction, especially in poor water quality or high-flow environments.
Ultrasonic water meters, on the other hand, have no moving mechanical parts. They utilize non-contact measurement methods, eliminating wear and ensuring long-term high accuracy. This makes them particularly suitable for applications that demand stable, long-term metering, such as industrial water billing and urban water network leakage monitoring.

 

Pressure Loss and Energy Consumption Issues


The impeller structure in mechanical water meters creates resistance to water flow (pressure loss), resulting in additional energy consumption-for instance, water pumps need to expend more energy to overcome this resistance. The pressure loss becomes more significant in large-diameter pipelines.
Ultrasonic water meters adopt a "full-bore" design (without built-in obstructions) and offer minimal flow resistance. This helps reduce energy consumption across the pipeline network, making them ideal for energy-sensitive applications such as large-scale water treatment plants and long-distance water transmission systems.

 

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Addressing Issues of Intelligence and Management Efficiency

 

Challenges in Data Collection and Remote Monitoring


Traditional mechanical water meters rely on manual readings, which are inefficient, prone to errors, and lack real-time capabilities. This makes them inadequate for the demands of modern smart water management systems, which require "dynamic monitoring and real-time scheduling."


Bulk ultrasonic water meters have built-in smart sensors and communication modules (such as NB-IoT, LoRa, 4G, etc.). They can collect real-time data on flow, pressure, temperature, and more, and transmit it remotely via IoT platforms. This enables real-time monitoring, anomaly alerts, and flow analysis (e.g., nighttime minimum flow analysis for leak detection), significantly improving management efficiency.

 

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