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Đồng hồ nước chống nước IC Card thẳng đứng phòng tắm trường học phòng đun nước
The Water Control Machine With IC Card For School Bath Is An Intelligent Device Integrating Functions of charging, water control and one-card system. It is specially designed for multi-user places such as dormitories and public baths in schools. It supports independent charging for multiple user ...
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LoRa Smart Water Meter Không dây truyền từ xa Internet Of Things
LoRa Wireless Remote Transmission Internet Of Things Water Meter The smart water meter that uses LoRa (Long Range, long-distance radio) technology to achieve automatic data collection and transmission is a typical application of smart water management and the Internet of Things in urban infrastructu...
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Cấu trúc vững chắc Máy đo nước IP68 màn hình kỹ thuật số LCD
A Mechanical Water Meter With Simple Structure, Durability, And No Need For External Power Supply Mechanical water meters are the measurement basis for all smart water meters. They measure and display the volume of water flow entirely through mechanical structures and do not require external power. ...
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Máy đo nước thông minh điều khiển từ xa Cài đặt theo chiều dọc
A New Type Of Smart Water Meter That Enables Remote Control, Online Payment, And Abnormal Alarm The smart water meter is a new type of water meter that is based on the traditional mechanical water meter and adds electronic modules, communication modules and control modules. It can not only measure ...
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Đồng hồ nước thẻ IC chuyên dụng điều khiển van từ xa chống giả mạo
Dedicated IC Card Encryption Supports Remote Or Valve-Controlled IC Card Water Meters IC card water meter is a new type of water meter that combines microelectronics technology, sensor technology and IC card technology. It operates in a mode where users purchase water resources and store the ...
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Máy đo nước truyền từ xa xung ABS nhựa thép không gỉ
Pulse Remote Transmission Water Meter The pulse remote transmission water meter is an intelligent water meter that converts the water consumption of a mechanical water meter into pulse signals and can be transmitted over long distances. It combines the stability of traditional mechanical water ...
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Đồng hồ nước trả trước bằng thẻ IC thông minh 30m-120m
Intelligent IC Card Prepaid Water Meter This is a civil metering product that combines "prepaid" with "intelligent control". Its core concept is "pay first, then use water", which completely changes the traditional model of "use water first, then pay". Types of Smart IC Cards Contact IC Cards ...
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Đồng hồ đo nước siêu âm NB-IoT truyền xa, đo bằng radar
Ultrasonic NB-IoT Remote Transmission Water Meter This water meter is the "top-of-the-line technology" in the field of smart water meters for civilian use. It adopts the most advanced "ultrasonic metering technology" and "NB-IoT communication technology", and is a benchmark product for the ...
