Guangzhou State Association | Laser scanner | scanner provided by the Guangzhou State Association. We are Guangzhou City State Association Information Technology Co., Ltd. (www.gzdb899.com) located: Guangzhou specializes in: cash register, scanner, bar code machines, management software, small ticket machines, cash registers, shredders we know Express products such as bar codes are relatively standard. Express courier industry requires a single scan is easier to scan quickly and accurately, automatic scanning, because the courier scanner used relatively harsh environment, easy to fall, dusty. How to choose the best courier industry with a scanner? 1, the depth of field length 818 laser scanner, more than 30 cm of reading distance, the distance can be swept. This avoids the scanning distance of the scanning result is not easy to fit, and to improve the sensitivity of the scanning bar codes, the industry is to meet the requirements of the "easy scan." 2, scanning speed, with up to 300 times / sec scan speed to meet the requirements of the courier industry "quickly." 3, cheap, meet the requirements of the courier industry, "low cost." 4, function, and can avoid repeating the scan, it automatically scans. Meet the requirements of the courier industry "accurate." 5, can be set to self-induced scanning, that is to say we spoken to automatically scan, which automatically senses the bar code scanner and read bar code sensor is less than when the light is automatically switched to destroy the state, well protect the scanning head, which avoid the scanner when scanning gun set Always life caused by shortened disadvantage. We understand that even the senior officers do not know how to express industry to select barcode scanner for courier use, in fact, as long as we scan for the express delivery industry requirements, to meet the above selection scanner 5:00 on it. In using the barcode scanner when it should pay attention to what barcode scanner as a practical product identification equipment has been widely used bar code labels will transfer analog information into digital signals shift people easily accepted by the computer display, and become One indispensable tool shops, factories and so on. Because it is closely by the optical, mechanical, electronic, software applications and other technology with high-tech products, so use the time to pay attention to the following points. Optical imaging component is an important part of it for the scanner. In the process of using a laser scanner, should pay attention to clean optical components, to avoid dust impact on work performance scanner, reducing the scan quality. When scanning gun cleaning, do not arbitrarily overhaul, because the photoelectric conversion settings for each optical components require very high position 808 laser scanner, change the position of the optical components, will affect the results of imaging bar code scanner. Therefore, when cleaning, first scrub with detergent, wipe with a dry cloth after make clean. Unlike ordinary barcode scanner appliances so easy to install, different interface models have different installation methods, before installing to check whether the computer can properly configure the relevant bar code equipment, and then implanted in the appropriate drivers, and some also need to enter BIOS settings property changes, so when you install barcode scanning gun to do the different treatment depending on the model.