The choice of barcode scanning gun is related to the environment you use

Release Time:2020-06-17

There are many kinds of bar code scanning guns and a wide range of applications. The scanning guns purchased by users are very different. The choice of bar code scanning guns is related to the environment you use. It is not that the more expensive the price, the better. You must choose the appropriate scanning gun according to your working environment and the type and size of the bar code to be scanned.

The fastest way: when you want to buy a scanning gun, contact our online customer service and tell the customer service that your industry and the size and type of the barcode you are tracing, we will help you to buy the most suitable scanning gun at the most favorable scanning gun price.

There is also the official and professional description of the bar code scanning gun purchase notes:

1. First of all, you need to look at the bar code density, if the bar code density is less than 5mils, generally can only use high density scanning gun

2. If the two-dimensional barcode is scanned, then the two-dimensional scanning gun should be selected. It should be noted that the two-dimensional scanning gun can also scan the one-dimensional code. If you only need to scan a one-dimensional code, you only need to buy a one-dimensional scanning gun, because two-dimensional scanners are usually more expensive and do not need to be bought.

3. If you want to scan more than 1 meters away from the barcode, there are scanning guns with long depth of field to choose from.

4. For the scan data need to be edited, for example, only take the first seven scan data, you need to select the scanning gun that can provide the corresponding technical support, the ordinary scanning gun does not support this function.

5. According to the use of your scanning gun environment. If the environment is bad, it is recommended to use an industrial barcode scanning gun. If it is an office environment, then use an ordinary scanning gun.

6. According to the scope of your scanning gun, if the scanning gun moves more than three meters, it is recommended to use a wireless scanning gun. There are various wireless scanning guns with transmission distances ranging from 10 meters to 100 meters.

7. The scanning gun interface can be selected from ordinary USB port, keyboard port, serial port or some special equipment port. The default is USB interface, USB interface is simple and convenient, plug and play, especially suitable for notebook and desktop computers.

Scanning gun interface (USB/keyboard port/serial port)

Some people will think that the laser scanning gun is more expensive and the technology is more advanced, but it is not necessary to use the laser scanning gun. Red light scanning gun is also a choice, especially for low contrast bar code and bar code quality is not good bar code, as well as bar code surface coating, red light is still better than laser.