The Evolution of Handheld Barcode Scanners

Today, barcode scanning technologies have evolved to become significantly compact, incredibly versatile, and tremendously functional. Handheld barcode scanners, in particular, have seen astonishing revisements since their inception. With a size hardly larger than an average remote control, these devices have the capability to effortlessly decode information from barcodes, leading to a surge in their popularity among diverse sectors, from retail and logistics to healthcare.

What are Handheld Barcode Scanners?

Primarily, handheld barcode scanners are portable devices that can easily read and translate the information embedded within a barcode's alternating lines. Intended for real-time data collection and management, these devices have two key components. The first is the scanner, which reads the information, and the second is the decoder, which translates it into a format comprehensible for humans or systems.

Types of Handheld Barcode Scanners

Handheld barcode scanners come in three main types—laser scanners, CCD scanners, or linear imaging scanners, and 2D area imagers. Each of these scanners is designed to handle different types of barcodes and environments.

Laser Scanners: Known for their speed and accuracy, they project a single laser line that reads the barcode's information.

CCD Scanners or Linear Imaging Scanners: These scanners use an array of hundreds of tiny light sensors lined up in the head of the reader.

2D Area Imagers: The most advanced type, these scanners, capture images of the barcode to interpret the data.

Selecting the Right Handheld Barcode Scanner

Finding the right handheld barcode scanner requires a keen understanding of your business needs and operational dynamics. Now, let's dive into the key considerations when selecting a handheld barcode scanner.

1. Type of Barcodes:Different scanners are designed to handle different types of barcodes. While some can scan only 1D barcodes, others are capable of scanning both 1D and 2D barcodes.

2. Environment:Understand where the scanner will be used. If it's an outdoor environment, consider a rugged scanner that can withstand harsh weather conditions and possible drops.

3. Connectivity:Choose a scanner that supports the connectivity your business requires, whether it be USB, Bluetooth, Wi-Fi, or cordless.

4. Comfortability:If the scanner is to be used for extended periods, a lightweight, comfortable-to-hold model could be ideal.

Top Models On The Market

The predominant brands, such as Symbol, Honeywell, and Datalogic, offer a comprehensive range of handheld barcode scanners. Here is a rundown of some popular models.

Symbol LS2208: This affordable 1D laser scanner is known for its fast and reliable scanning, ideal for retail.

Honeywell Xenon 1900: A versatile scanner that can read virtually any barcode, be it 1D, 2D, or even damaged barcodes.

Datalogic Gryphon I GD4400 2D: An all-rounder, it is renowned for its "Green Spot" technology, notifying users of good-read feedback.

Embracing the digital era with such technologies can assist businesses in achieving operational efficiency and improved data management. As technology continues to advance, handheld barcode scanners remain an essential tool in our connected society.

Note: Always remember to consider your particular business requirements and working conditions before splurging on a handheld barcode scanner. Happy scanning!