In the warehousing management of an enterprise, inventory checking is extremely important. There are a lot of items and data to be checked. The placement, quantity and type of items in the warehousing area make the warehouse keeper have a great workload of inventory checking. How to make inventory counting faster and more efficient?
RFID technology can be applied to non-contact, automatic collection, storage of large quantities and simultaneous reading of multi item information to help efficient inventory management.
Comparison between traditional inventory and RFID inventory
Traditional inventory management is mostly managed by manual records or bar codes, which is not only time-consuming but also requires a lot of manpower. Manual errors and omissions lead to inaccurate data and other problems.
1. The inventory investment budget is increased, and the logistics and distribution costs are increased,
2. Warehouse space, increased utilization of personnel and equipment, long order process and replenishment time,
3. The warehouse is chaotic, and finding materials is time-consuming, inaccurate, and labor-intensive.
In combination with RFID technology management, the RFID electronic tag is pasted on the package of each goods, and the detailed information of the specific information and storage location of the goods are written in the tag. When the goods are operating in all links of storage, the UHF handheld reader automatically collects and records the relevant information.
1. Anyone holding an RFID handset can easily carry out inventory checking, reducing human error,
2. It can greatly reduce the manual errors caused by visual inspection, handwriting and manual input, and reduce the labor cost by shortening the inventory time,
3. Ensure the stable operation of production through accurate inventory data management.
Apply RFID technology to inventory characteristics
01. Automatic data collection
The reading and writing distance of handheld RFID reader and writer is 2-5 meters, and that of fixed reader and writer is 12 meters. It effectively solves the problem that bar codes must be manually scanned in the past for bar code storage, and the data collection efficiency is higher and the data is more accurate.
02. Multi tag group reading
Once the tag enters the magnetic field, the RFID reader can read the tag information instantly, and can read hundreds of tags instantly, which greatly improves the scanning efficiency and reduces the time cost.
03. Barrier free data reading
Scan the traditional barcode, and the label cannot be shielded. RFID can penetrate non-metallic and non-liquid materials, such as paper, wood and plastic, for penetrating communication without the need for light sources. Provide better scanning experience, can quickly check goods, find goods, inventory.
04. Large capacity data storage
The capacity of one-dimensional barcode is 50 bytes, the capacity of two-dimensional barcode can store 2 to 300 characters, and the capacity of RFID tag is megabytes.
05. Adapt to harsh working environment
RFID radio communication enables it to be used in highly polluted and radioactive environments such as dust and oil. Traditional barcode carrier label paper is easy to be polluted and damaged. RFID tags are used to store data in chips, which can prevent pollution, and RFID has anti pollution and durability.
06. Reusable
You can change the contents of RFID tags. Its direct advantage is that RFID tags can be reused. It can eliminate the situation that traditional barcode tags can only be used once, and can effectively reduce the cost of enterprises.
07. High safety
RFID electronic tags can not only be embedded or attached to products of different shapes and types, but also set password protection for the reading and writing of tag data, so it has higher security.
08. Diversified shapes
RFID does not need to match the fixed size and printing quality of paper to achieve reading accuracy, so it is more suitable for miniaturization and various forms of embedding or attaching to products of different shapes and types.
RFID inventory benefits
Read the RFID electronic tag information of goods through Android RFID Reader or fixed readers, and quickly collect information for data statistics. The inventory collection of RFID technology not only saves a lot of human resources, reduces labor costs, but also improves work efficiency and accuracy, and reduces the expenditure cost of enterprises.
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