Zebra LI3608-SR Series Rugged Corded Handheld Standard Range Linear Imager

Thermal imaging technology is an advanced method of generating images by detecting the infrared radiation emitted by objects. It relies on differences in surface temperatures of objects to convert infrared radiation into visual images, thereby presenting the thermal distribution of objects. This technology finds widespread applications in various fields, including but not limited to construction, medicine, industry, and military. Through thermal imaging technology, we can visualize areas of different temperatures, thereby identifying abnormal heat or cooling issues, enhancing the accuracy and efficiency of detection.

The Zebra LI3608-SR is a corded 1D barcode scanner designed for industrial environments that require fast and reliable barcode scanning. As one of Zebra’s most rugged scanners, the Zebra LI3608-SR Series Standard Range Linear Imager can withstand drops, dust, water, and extreme temperatures while delivering high-performance scanning capabilities. This review will examine the key features, design, performance, durability, and overall value of the Zebra LI3608-SR Series Standard Range Linear Imager barcode scanner.

Overview

• Brand: Zebra
• Model Name: LI3608-SR
• Product Type: Corded handheld 1D barcode scanner
• Key Features: Rugged design, fast 1D scanning, multiple feedback modes, advanced linear imager, durable construction

Technical Background

Thermal imagers generate images by detecting the infrared radiation emitted by objects. When objects have different surface temperatures, they emit infrared radiation of varying intensities, which the thermal imager captures and converts into images. The basic principle involves using an infrared sensor to receive infrared radiation from objects, converting it into electrical signals, and ultimately transforming it into visible images. Depending on the application requirements, thermal imagers can be divided into two types: active and passive. Active thermal imagers work by emitting infrared radiation to objects and capturing their reflections, while passive ones only receive the infrared radiation emitted by objects themselves.

Design and Durability

The Zebra LI3608-SR Series Standard Range Linear Imager has an extremely rugged design built to withstand the toughest industrial environments. It has the highest drop, tumble and sealing specifications in its class, withstanding multiple 8 ft drops to concrete and an IP67 rating for dust, spray, and water resistance. Thescanner can even be submerged in water for 30 minutes without damage. It operates in a wide temperature range from -30°C to 50°C. The durable construction ensures a long service life despite rough handling.

Functional Features

Image Enhancement Technology

Thermal imagers are typically equipped with various image enhancement technologies, such as autofocus, digital image processing, etc., to improve image quality and clarity. These technologies can help users accurately identify targets and anomalies, thereby enhancing work efficiency.

Ease of Use

The ease of use of a thermal imager is one of the crucial factors for users’ consideration. Excellent user interface design, simple and intuitive operation processes, and rich functionality settings can greatly improve the user experience and reduce the learning curve.

Connectivity and Compatibility

Modern thermal imagers typically support multiple connectivity options, such as Wi-Fi, Bluetooth, etc., for data transmission and interaction with other devices or systems. Additionally, compatibility is also essential, considering compatibility with different operating systems and software to meet the needs of different user groups.

Scanning Performance

Equipped with Zebra’s advanced linear imager, the Zebra LI3608-SR Series Standard Range Linear Imager delivers lightning-fast scanning speeds able to capture 1D barcodes as fast as the trigger can be pulled. It provides 30% longer scanning range compared to competitive models. The extra bright aiming pattern ensures accurate capture even on pick lists. The scanner can read barcodes under shrinkwrap, damaged, dirty, or poorly printed.

Technical Parameter Analysis

Resolution

The resolution of a thermal imager determines the clarity and detail of its images. A thermal imager with high resolution can provide clearer and more detailed images, aiding in accurate target and anomaly identification. Therefore, when choosing a thermal imager, it is essential to consider whether its resolution meets the actual requirements.

Sensitivity

The sensitivity of a thermal imager refers to the smallest temperature variation it can detect. The higher the sensitivity, the more accurately the thermal imager can detect minor temperature differences, thereby enhancing its reliability and practicality in various application scenarios.

Temperature Range

Different types of thermal imagers have different temperature measurement ranges, covering various application scenarios from extremely low to extremely high temperatures. When selecting a thermal imager, it is necessary to consider whether its temperature measurement range can meet the requirements of practical applications to ensure its reliability and stability in various environments.

Ease of Use

The Zebra LI3608-SR Series Standard Range Linear Imager provides flexible feedback modes including vibration, bright LEDs, and beeping to suit any environment. The crisp aiming pattern makes scanning intuitive for users. At 10 ounces, the scanner is lightweight and comfortable for all day use.

Connectivity and Accessories

As a corded model, the Zebra LI3608-SR Series Standard Range Linear Imager connects to hosts via USB, RS232 or keyboard wedge cables. It is compatible with Zebra’s 123Scan and Scanner Management Service software for remote management. The scanner comes with a rugged cradle for convenient charging and data syncing.

Use Cases

• Warehouses
• Manufacturing facilities
• Shipping and receiving
• Inventory management
• Supply chain

Pros

• Rugged - withstands drops, water, dust
• Fast 1D barcode scanning
• Long scanning range
• Flexible feedback modes
• Easy to hold and use all day

Cons

• Wired connectivity limits motion
• Only scans 1D barcodes

Pricing

The Zebra LI3608-SR sells for around $250 - $280.

Conclusion

With its rugged industrial design, high-performance scanning capabilities, and flexible feedback modes, the Zebra LI3608-SR Series Standard Range Linear Imager is an excellent choice for businesses that need a durable and reliable 1D barcode scanner. Its advanced imager and scanning speeds improve productivity in warehouse, manufacturing, and other demanding environments. While the scanner is corded, it provides dependable operation in tough conditions where wireless models may falter. Overall, the Zebra LI3608-SR Series Standard Range Linear Imager delivers outstanding value for the price making it easy to recommend.

Future Outlook

With the continuous development of science and technology, thermal imaging technology will also usher in new opportunities and challenges in the future. In the future, we can expect developments in the following aspects:

Technological Innovation

With continuous innovation in sensor technology, image processing technology, etc., thermal imaging technology will become more intelligent, precise, and efficient. For example, combining artificial intelligence and big data analysis can achieve more accurate target recognition and anomaly detection, expanding the application of thermal imaging technology in more fields.

New Application Fields

Thermal imaging technology will gradually be applied in new fields such as agriculture, environmental monitoring, security, etc. In agriculture, thermal imaging technology can be used for crop growth monitoring and pest detection; in environmental monitoring, it can be used for climate change monitoring and wildlife protection; in security, it can be used for intelligent monitoring and security early warning, etc.

Market Opportunities

With the increasing demand for safety and convenience, thermal imaging technology will usher in broader market opportunities in security, firefighting, industrial inspection, etc. At the same time, with the reduction of technology costs and the improvement of performance, thermal imaging products will become more popular, bringing new impetus to the industry’s development.

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Specifications

• Dimensions: 7.3 x 3 x 5.2 inches
• Weight: 10 ounces
• Scan Range: Up to 18 inches
• Scan Speed: Over 100 scans per second
• Interface: USB, RS232, Keyboard Wedge
• Battery: Host powered

What’s Included

• LI3608-SR scanner
• Cradle/cable
• Power supply
• Product documentation

Usage Tips

• Hold the scanner a few inches from the barcode and pull the trigger
• Adjust scan angle or distance for damaged/poorly printed codes
• Try different feedback modes for your environment
• Sync to cradle regularly to transmit data