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Application significance

At present, RFID technology is bringing a huge change to the fine management of cold storage, to identify the advantages of long distance, fast, not easy to damage, large capacity, etc., simplify the complicated work process, and effectively improve the management efficiency and business transparency.

Introducing RFID technology combined with innovative Internet of Things applications, the cold storage warehouse "temperature and humidity monitoring, arrival inspection, warehousing, outgoing, allocating, shifting, shifting, inventory counting" and other operations for refined and intelligent management, Promote a variety of innovative profit models, save operating costs, improve service quality, increase business revenue, and help you achieve refined and intelligent cold storage management.

The Yiwu branch of Lianhua Supermarket has more than 100 freezers, and it needs a full range of wireless remote real-time monitoring of the temperature of food that needs to be refrigerated.Luhe Electronics adopts internationally advancedRFIDTechnology, sensor technology and computer network technology, propose a scientific, easy-to-use, economical temperature monitoring program, which brings great convenience to the temperature monitoring of supermarkets.

Operating mode

The tag uses "active or passive mode" to work, the tag actively transmits a signal or isReaderThe signal is emitted after the command is triggered. The frequency of emission and temperature measurement is adjustable.

The tag detects the ambient temperature according to the predetermined frequency or the instructions of the reader and transmits ID and temperature information to the reader. When the temperature exceeds the set upper and lower limits, it can be alerted by the built-in buzzer.

Recognition distance

This "active" positioning electronic tag can work with many of the company's readers. In specific applications, the signal strength and recognition distance have very prominent characteristics. In a good visual environment, the recognition distance can stably reach 100 meters.

When users have different requirements for the length of the maximum recognition distance, or the application environment is more complex, you can choose to use different signal strength readers, and the sensitivity of the reader can be adjusted through the application software to achieve the required recognition distance.

asset Management

Cold chain logistics (fresh food, wine, etc.)

Monitoring of environmentally sensitive items such as vaccines, medicines, blood bags, etc.

Temperature monitoring of power distribution cabinets and computer rooms in power plants

Temperature monitoring of important materials such as grains and potatoes in special warehouses

Environmental temperature monitoring in agricultural greenhouses

Wireless sensor monitoring of refrigerator temperature in large supermarkets

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