What are the types of bar code readers?

 

What is a barcode reader?

A bar code reader is a scanning device that reads dark, colored or white bars containing information (descriptive data of numbers and letters). It basically works using the electro-optical principle. A bar code reader consists of 3 parts: a converter, a decoder and an illuminator.

What are the types of bar code readers?

Depending on the purpose, there are different types of barcode readers available, each with its own advantages and disadvantages. According to the type of barcode that can be scanned, there are 1D barcode scanning and 2D barcode scanner.

Where are barcode readers used?

They are most used in the retail and manufacturing industries, and most warehouse management, logistics and transportation also benefit from them. In fact, most businesses cannot operate effectively without the use of barcode technology.

In this article, I will explain 4 advantages about barcode readers.Let's get started.

1. Universality

Barcodes are universally accepted technology. They are used all over the world as a carrier of information that can be accessed by people all over the world through a scan gun.

2. Accuracy

Human error can cause problems in all aspects of the job. With barcode readers, users can greatly reduce the error rate and increase accuracy. The accuracy is the same regardless of the material being scanned.

3. Productivity

The ability to track data quickly and accurately allows each department to make better decisions. As a result, the overall productivity of the company is increased.

4. Time Savings

Since the information is scanned directly, the barcode data is therefore always easily displayed. All necessary details of the product are provided within seconds. This is especially beneficial for grocery stores. The feature of barcode scanning allows grocery store owners to check out quickly and increase the speed of checkout, and in addition by scanning the payment barcode through the barcode scanner, the grocery store owner can also receive the payment for the goods quickly.

Guangzhou Jingxin Technology Co., Ltd, specializing in R&D, production and manufacturing of barcode scanning equipment for more than 20 years. If you need barcode scanner solution or want to know more information welcome to contact us email: sales@lonvill.com, our website:www.lonvillscan.com