| Portable barcode scanners are used everywhere | | | | scanner is primarily an optical devices which is able |
| these days, from warehouses to retail and | | | | to collect data by reading certain symbols (aka |
| departmental stores. They're excellent as a | | | | barcodes) printed on labels of merchandise. It |
| time-saving device that lets you easily keep track | | | | does so by capturing the symbol's image via a |
| of your inventory as well as its prices. | | | | laser that is concentrated over a long depth of |
| Barcode scanners are perfect for institutional | | | | field. |
| organizations as well as it can be a very reliable | | | | The laser is able to read most barcodes behind |
| way to enter data into the main data server to | | | | transparent materials such as plastic protective |
| keep track of thousands of documents easily. | | | | wraps, but it will have trouble scanning through |
| When you purchase a bar code scanner, most | | | | materials with a high refractive index such as |
| brands will come with barcode scanning software | | | | glass. The focused laser hits the bar code |
| which you can install on your computer and have | | | | symbols and the image is reflected back into the |
| it up and running within minutes. | | | | scanner's internal ccd sensors and the barcode is |
| From the software itself, you are able to input | | | | decoded and the relevant data is sent back to |
| your category data as well as other relevant | | | | the computer. This all happens in mere a mere |
| information which you might require (such as the | | | | second. |
| item's price, location and stock count). Most bar | | | | Most portable barcode scanners out in the |
| code scanners come in a small hand held size | | | | marketplace today work really well and reliably, |
| which is shaped like a gun to make it more | | | | however the scanner market has been dominated |
| ergonomical. There are the portable barcode | | | | by two brands: Metrologic and Wasp barcode |
| scanners as well as the ones which come in a | | | | scanners. Walk into any warehouse or retail outlet |
| cord form that require you to power it via your | | | | and if they use barcode scanning technology, |
| computer via USB. | | | | 90% of them will be running either a Metrologic |
| The other type of barcode scanner available in | | | | bar code scanner or a Wasp. |
| the market today are the wireless scanners. | | | | So if you want to ensure reliability and ease of |
| These portable barcode scanners will usually have | | | | use, it is probably best to stick to these two |
| Bluetooth built in so you can scan for bar codes | | | | brands, as they are the industry leaders.Barcode |
| within a certain radius of your computer. These | | | | scanning equipment and truly be a life saver to |
| cordless barcode scanners are obviously going to | | | | any business that requires stock keeping to be |
| cost a little more than the USB powered ones but | | | | done. It not only speeds up the process, but |
| they're well worth the price especially if your | | | | reduces the chance of human error and saves |
| business can be made more efficient. | | | | you money on labor in the long run. |
| How do bar code scanners work? The barcode | | | | |