In today's booming smart water industry, electromagnetic water meters have become a measuring tool for urban water supply systems due to their high precision, high reliability, and intelligent characteristics. As a domestic enterprise in the field of automation instruments, Xun'er Instrument Technology Co., Ltd. has launched a series of intelligent remote electromagnetic water meters with profound technological accumulation and continuous innovation.

1、 Technological Innovation: Integration of Low Power Consumption and High Precision

Xun'er Instrument's electromagnetic water meter breaks through the traditional reliance on electromagnetic flow meters220VLimitations of AC power supply, adopting3.6V/DCBuilt in lithium battery power supply, continuous working time exceeds3This greatly reduces installation and maintenance costs. The core design highlights include:

Hardware innovation: By utilizing high-performance integrated circuits and dual integration analog-to-digital conversion technology, sharp pulses and AC power frequency interference are effectively eliminated to ensure signal stability; Three value low-frequency rectangular square wave excitation method, balancing zero stability and anti-interference ability, with reduced power consumption compared to traditional designs60%The above.

Software optimization: Equipped with a low-power eight bit microprocessor, combined with power-saving mode and pulse signal time-sharing control technology, the power consumption of the measurement circuit is reduced to the industry's * * level, while supporting bidirectional flow measurement and self diagnostic functions.

Material Upgrade: Provided316LStainless steel, titanium, tantalum and other multi-element electrode materials, as well as chloroprene rubberPTFEEquipped with corrosion-resistant lining to adapt to complex water quality environments and ensure long-term measurement accuracy.

2、 Application scenario: Solution covering all fields

Xun'er electromagnetic water metercoverDN10-DN3000The diameter range supports various installation methods such as flange, insertion, and clamping, and is widely used in:

Urban water supply: through zoning metering andDMALeakage monitoring, accurate identification of nighttime small flow anomalies, helps water companies reduce production and sales differentials.

Industrial water: In industries such as power, chemical, and pharmaceutical, it meets the needs of high-precision and large-diameter flow measurement, and supports the measurement of special media such as steam and condensate.

Water conservancy engineering:IP68Protection level design, can be submerged and installed in instrument wells or underground pipelines, suitable for humid and corrosive environments.

Agricultural irrigation: battery powered and wireless remote transmission function, realizing real-time monitoring and cost settlement of irrigation flow in remote areas.

3、 Intelligent management: a data-driven new ecosystem for water management

Xun'er electromagnetic water meterintegrationGSMWireless data remote transmission module, supporting SMS packet transmission, can upload key parameters such as instantaneous traffic and cumulative total in real time. The supporting remote monitoring platform has:

Fault warning: Alarm functions for battery voltage, air traffic status, excitation abnormalities, etc., to reduce the risk of unplanned shutdown.

Data analysis: By analyzing monthly water volume trends, quickly locate small caliber large flow or large caliber small flow users and optimize meter selection.

Decision support: Provide data support for water companies on water volume over collection, leakage control, marketing quality evaluation, etc., to promote refined management.

4、 Industry recognition: dual guarantee of quality and innovation

Xun'er Instrument has successively passed the certification of four major systems: quality, environment, occupational safety and health, and measurement management,The product is widely used in key enterprises such as China National Nuclear Corporation, PetroChina, and Sinopec, and exported to markets in Europe, America, and Southeast Asia. Its electromagnetic water meter“6-year maintenance free”“turndown ratio400:1”Such characteristics have become the choice for smart water management construction.

Conclusion

From urban pipelines to industrial sites, from agricultural irrigation to water conservancy hubs, Xun'er Instrument Electromagnetic Water Meter is redefining flow measurement standards through technological innovation. In the future, Xun'er will continue to deeply cultivate the field of smart water management, and contribute Chinese solutions to global water resource management with smarter and more efficient products.