10 Things to Consider When Buying Benefits of Barcode Scanners
Oct. 28, 2024
Barcode Scanner: Things To Consider When Purchasing ...
Are you interested in barcode scanner software for your business? Taking this step will increase your teams productivity. It will also virtually eliminate counting and data entry errors that inevitably result from trying to track inventory using spreadsheets. Before you make a final decision about buying a scanner program, youll want to make sure it has your companys / business needs and priorities covered. There are a lot of barcode scanners that are available and it can be difficult to choose the right one for your business.
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Below are guidelines you can follow to choose the best barcode scanner for your business:
- Portability and Ideal Environment
Portability is a huge factor when selecting a barcode scanner. For this, consider the type of environment the scanner will work in. Lets say the scanner is going to be traveling and going out into the field. What are some important qualities? You may want a durable scanner, water-resistant, can be used in extreme temperatures and is portable. If the scanner is being used in retail, it may not need to be portable and or endure extreme conditions. Barcode scanners are built for various working conditions, and it is important to consider what kind is yours when picking a scanner
- The design & Reliability
One of the common mistakes that many businesses make is to ignore the physical appearance of the scanner. Remember that if you are purchasing a handheld barcode scanner the weight, physical aspects, and performance reliability matter a lot.
Handheld scanners should be lightweight and comfortable to hold.
- Mobility of the scanner and range: As a business owner, you also need to pay attention to the flexibility of the barcode scanner.
- POS Compatibility: POS-scanner compatibility is important to consider when you purchase a barcode scanner. Some devices are only compatible with one type of software, and some are more flexible and can handle different hardware and software. It is important to choose a barcode scanner that can easily connect with every station of your business.
- 1D / 2D, or Both?
Your chosen scanner must meet the scanning needs of your application. What type of barcodes do you need to scan? There are generally two classes 1D or linear barcodes (like the traditional UPC retail code) or 2D codes that can hold significantly larger amounts of data. These include familiar codes like QR Code.
2D barcodes require an imager-based scanner, while 1D codes can be read with either an imager or a laser scanner. If you are primarily reading UPC or license-plate style barcodes, then a laser scanner or linear imager scanner may suffice. If you are already scanning 2D codes, or may need to scan them in the future, then youll need an area imager. Imagers also provide other benefits, including the ability to take photos and scan text. They also tend to be more durable.
Youll also need to determine how far away from the barcode the scanner will be. Scanners have a finite read range that varies based on the model and the technology. This can range from a few centimeters up to several meters for long-range warehouse scanning. The scanners read range and the type and size of barcode mark will need to be considered in concert to make the best selection.
- Look for Ease
You should choose a barcode scanner that is easy to use to have smoother transactions. Do not choose a scanner that takes time to connect with a station. Choosing wireless scanners that can be paired with Bluetooth can be beneficial for smaller businesses with fewer stations. The only disadvantage that wireless scanners have is that you would need to charge them first before you can use them.
- Mobility and Bluetooth Connectivity
If youve defined your business requirements, you already know if you need a cordless barcode scanner. While cordless scanners are convenient, not all cordless barcode scanners offer the same functionality. A cordless barcode scanner functions without being tethered to a power source, though it may not transmit data wirelessly to your central database.
That means that your staff could move about your facility or the field and capture data usually with a storage limit on the handheld scanning device and all stored data is later uploaded when the device is connected. Timely uploading of device data is key to avoid inventory conflicts and other errors from conflicting data captured on two handheld scanning devices.
If youre looking for a solution that enables your staff to capture data on the go and have that data automatically transmitted and updated in a central database, you need a Bluetooth-enabled barcode scanner.
In conclusion, barcode scanners can assist your business in tracking outgoing and incoming inventory. With so many options on the market to choose from, following the guidelines offered above will be able to assist you in the process.
By Carolyne Rabut
Content Marketing CompuLynx
Barcode Scanner Buying Guide
Barcode Scanner Buying Guide: How to Choose a Handheld Scanner
Asset tracking systems lay the foundation for successful inventory control, maintenance management, resource utilization, and a variety of other benefits that streamline processes and contribute to a healthy bottom line. But even the best asset tracking systems lose effectiveness if theyre not paired with the right automatic data capture tools, such as handheld barcode scanners. This guide will help you identify the features and capabilities to meet your application requirements.
Todays handheld barcode scanners offer greater functionality and durability than early models, not to mention convenience offered through Bluetooth connectivity, cordless functionality, and other benefits that make it possible to manage assets in-house, in the field, and even in harsh environments.
In this guide, youll find information about the typical uses and applications for handheld barcode scanners, key questions to ask in selecting the right handheld scanner for your companys needs, a general glossary of terms and various classifications used to describe the types of barcode scanners and their functionality, key features, general cost ranges for various types of handheld scanners, and individual handheld barcode scanner reviews. Jump to a specific section by clicking links in the table of contents below.
Handheld Barcode Scanner Use Cases and Applications
Handheld barcode scanners have a variety of use cases. In fact, these devices are used in practically every industry, but for applications ranging from point-of-sale scanning to standard asset management in office environments and to monitor equipment maintenance and repair programs in industrial settings.
The following industries commonly rely on handheld scanners for asset management, inventory control, maintenance and repair, or other scanning requirements:
- Warehouse The warehouse industry relies heavily on barcoding and barcode scanners to manage inventory, streamline processing, ordering, and much more.
- Defense The defense industry has strict requirements and carefully monitors each and every asset it controls with sophisticated asset tracking systems, aided by barcode scanners.
- Oil and Gas The oil and gas industry manages a wide array of assets both in-house and in the field, and must maintain accurate records for equipment maintenance and asset utilization. Industrial barcode scanners are often used in the field to streamline documentation and manage assets.
- Utility The utility industry must track a wide range of different assets, both indoors and out, and manages a large quantity of data associated with each asset. Utility poles, meters, and even transformers and other equipment can be better managed with the right handheld barcode scanner.
- Telecom and Cable Much like the oil and gas and utility industries, the telecom and cable industry has a vast collection of assets spanning its geographic coverage area. Tracking all of these assets and resources is a complex process thats only achievable through efficient asset tracking systems. Because field technicians work outdoors, often in harsh weather conditions, requiring industrial barcode scanners to aid tracking.
- Manufacturing Maintenance and repair is a primary need in the manufacturing industry, requiring the ongoing monitoring of equipment and documentation of regular maintenance activities. Handheld barcode scanners up to the task aid manufacturing companies in staying on top of maintenance activities, quickly identifying parts for repairs, contacting vendors, re-ordering, and other activities.
- Retail, Education, Government and Other Industries Its not just industrial and heavy-duty applications that benefit from handheld barcode scanners. The retail industry uses barcode scanners primarily for inventory control and POS (point-of-sale) applications, but many other industries rely on handheld barcode scanners for tracking expensive assets, managing resource utilization, and other asset tracking needs.
Key Questions to Ask in Choosing a Handheld Barcode Scanner
There are several considerations that help identify the best handheld barcode scanner for your application:
- Will your handheld barcode scanners be used indoors or out? Some barcode scanners work just as well in natural sunlight and dim lighting conditions as they do in ideal lighting. If your application requires outdoor scanning or scanning in dim lighting conditions, be sure to carefully evaluate the lighting specifications for the scanner models youre considering.
- What types of barcodes and symbologies do you work with? If you often work with barcodes which are damaged or faded, youll need a barcode scanner capable of reading imperfect barcodes. Additionally, there are several primary categories of symbologies, including 1D, 2D, and Postal barcodes. Not all handheld scanners are capable of decoding all symbologies.
- How often, and how heavily, will the device be used? If your business application requires ongoing scanning for long periods of time, considerations such as battery life and corded connectivity come into play. Also, some barcode scanners are able to capture 60 images per second or more and offer rapid, continuous scanning capabilities without delay. If your application requires the scanning of hundreds or thousands of barcodes in a day, youll need a handheld barcode scanner with these capabilities to avoid unnecessarily slowing down the workflow.
- Does your application include exposure to harsh environments? If your scanning requirements include less-than-ideal environmental conditions, such as scanning products stored in freezers or outdoors in rain, wind, or other elements, you should choose a handheld barcode scanner with exceptional durability.
- What scanning distance do you require? In some applications, holding a handheld scanner within a few inches of a barcode is not always achievable. For these applications, carefully evaluate the scanning distance requirements for the handheld scanner models youre considering.
Barcode Scanner Terms and Classifications
Barcode scanners are commonly categorized by scanning capabilities, such as laser barcode scanners and imagers, but you may also find barcode scanners grouped according to class, such as POS (point-of-sale), industrial, and other types, or by function, such as handheld, wireless, and portable. Here are a few common terms used to define and categories barcode scanners.
Handheld Barcode Scanner This broad term refers to barcode scanners that are portable and easily used with one-hand operation. These scanners typically use a trigger-like mechanism with point-and-scan functionality. Handheld barcode scanners may be corded or cordless, capable of scanning any combination of 1D, 2D, and postal codes, and capture barcodes using a laser or imaging technology.
Laser Barcode Scanners Laser barcode scanners, typically, are compatible with 1D barcodes only. These scanners rely on a laser beam light source, which is scanned back and forth across the bar code. The bar code is decoded using a photo diode which measures the light intensity reflected back from the laser, and a decoder interprets the waveforms produced as a result. The barcode reader then sends the information to your computing source in a more traditional data format.
Image Barcode Scanners An imager, or image barcode scanner, relies on image capture rather than a laser to read and interpret barcodes. Barcode labels are decoded using sophisticated digital image processing functionality.
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Wireless or Cordless Handheld Barcode Scanners Wireless, or cordless barcode scanners, rely on a rechargeable power source to provide cord-free operation. These barcode scanners may be laser or image scanners. A key consideration in choosing this type of barcode scanner is how long a full battery charge lasts, on average, under typical use. If your scanning needs require staff to be in the field, away from a charging source, for many hours, youll want a barcode scanner with a long battery life.
Industrial Barcode Scanners Some handheld barcode scanners are called industrial barcode scanners. This typically indicates that the scanner is constructed with durable plastics and other materials that allow it to function in less-than-ideal or harsh environments. These scanners are also tested and sometimes classified with an IP rating (Ingress Protection Rating), an international rating system that classifies electronics based on resistance to environmental hazards such as dust, moisture, and other conditions.
Omni-Directional Barcode Scanners Omni-directional barcode scanners rely on a laser, but a complex and interwoven series of lasers creating a mixed-grid pattern, rather than a single, straight-line laser. Omni-directional barcode scanners are laser scanners, but the omni-directional functionality enables these scanners to decode 2D barcodes in addition to 1D barcodes.
Key Features to Look For
Now that you have an idea of your applications requirements, you can begin to narrow down the handheld scanner models that meet your specifications. There are several primary features and characteristics that can help you determine the best handheld scanner for your needs.
Corded vs. Cordless Scanners If your application requires outdoor, on-floor, or cross-facility use, and your staff wont always be near a power source, a cordless scanner will better meet your needs.
Durability If your application requires a handheld scanner that functions well under harsh conditions, look for a handheld barcode scanner with an IP rating of IP54 or IP65, indicating that the device will withstand dust, water spray, or water jets in multiple directions. For the harshest environments, youll want to consider a specialty handheld scanner designed for use in your typical environment.
Connectivity Some handheld barcode scanners are Bluetooth-enabled, meaning they can connect to your network wirelessly and transmit data to a Computerized Maintenance Management System (CMMS) or other database or application.
Scanning Capabilities Know what symbologies your company works with, and choose a handheld barcode scanner capable of decoding 1D, 2D, and Postal symbologies as required.
Laser vs. Imager Scanning Functionality Imaging scanners are more advanced than laser scanners, and they generally offer the most scanning capabilities.
Omni-Directional Scanning If you do opt for a laser scanner, choose a model with omni-directional scanning functionality. This means, in most cases, that your scanner is capable of decoding 2D barcodes.
Operating Systems and Software Compatibility Some handheld barcode scanners operate on common mobile platforms, such as Android. Some have built-in software, and some enable companies to develop custom applications for scanners using an SDK (Software Development Kit). Some handheld scanners are compatible out-of-the-box with Microsoft Windows or iOS, but others require the download of a specific driver for full compatibility.
Scanning Distance Scanning distance defines the distance at which a barcode scanner is capable of decoding various types of barcodes, and the scanning distance often varies based on the type of symbology. For instance, a barcode scanner may be able to decode a 1D barcode at a distance of 10 to 12 inches, while it may require a closer distance for PDF417 or Postal symbologies.
Scanner Networking If your application requires the use of multiple barcode scanners, look for scanners that enable several handheld scanning devices to interface with a single base. This streamlines device management and cuts down on implementation costs.
Environmental Conditions While the IP rating defines durability, handheld scanners also have other ideal usage specifications for ambient lighting, usage temperature, and storage temperature. This is a consideration if your scanning needs demand use in dim lighting or bright sunlight, or in higher or lower than normal average temperatures.
Scanning Speed For large-scale scanning requirements, look for a handheld barcode scanner with rapid, continuous scanning capabilities. Some barcode scanners can scan 60 to 120 images per second, enabling ongoing use with minimal downtime.
Warranty Handheld scanners generally offer warranties between one and five years. Longer warranties are advantageous if your environment is less-than-ideal.
Costs: What You Can Expect to Pay for a Handheld Barcode Scanner
Costs for handheld barcode scanners vary as widely as the functionality and capabilities they offer. Generally, image-capture scanners are more expensive than laser scanners, with omni-directional scanners costing more than straight-line laser scanners.
This corresponds to scanning capabilities, as omni-directional scanners and image-capture scanners capable of decoding both 1D and 2D barcodes, whereas straight-line laser scanners can decode 1D barcodes only. General-purpose scanners generally cost between $200 and $600, although pricing varies widely.
Additionally, durability plays a key role in costs. The most rugged handheld scanners designed for use in the field and in harsh environments are among the most expensive barcode scanners, although their functionality and rugged durability is a worthy investment for harsh applications. These handheld scanners can cost up to $2,500 or more. A few less-rugged, but still durable, models are available in the range of $500 to $1,200.
For more details and specifications on many popular and specialty handheld barcode scanners, click here for a detailed comparison chart or click through to read a detailed review for any model in the list below.
Handheld Barcode Scanner Comparison Chart
To make comparing the different handheld scanners weve reviewed above easier, weve created a handy barcode scanner comparison chart. The chart includes quick checklists of all the feautures and capabilities for each scanner, so you can do side-by-side comparison for the different models and manufacturers.
Click on the image below to view the full chart.
View Chart
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