Solve Scanning Challenges on Metal Surfaces with the HPRT N180 DataMatrix Scanner
Why is it difficult to scan DataMatrix codes or 2D barcodes on metal surfaces? The primary issue lies in poor contrast caused by metal reflections, making it nearly impossible for standard scanners to recognize DPM (Direct Part Marking) codes effectively. Today, we introduce the HPRT N180, a high-performance industrial Datamatrix Scanner designed to tackle these challenges with ease.
Challenges of Scanning DataMatrix Codes on Metal Surfaces
Datamatrix codes are a common 2D barcode of DPM barcode used in DPM (Direct Part Marking), often engraved, etched, or marked on metal surfaces, such as electronic components, automotive parts, and medical devices.
However, scanning these codes presents several unique challenges beyond just metal surface reflections:
● Physical Damage to Barcodes
Metal surfaces are prone to scratches and wear, which can damage the DM codes. Additionally, uneven etching or excessive corrosion during manufacturing can cause distortions or blurred edges, compromising the clarity and integrity of the codes, and making them harder to scan.
● Irregular Surfaces and Curved Shapes
Metal surfaces may have minor bumps, irregularities, or uneven finishes, especially on round or irregularly shaped objects.
These irregularities can distort the barcode image, increasing the difficulty of scanning on curved or raised surfaces.
● Environmental Light and Scanning Conditions
External lighting conditions, such as direct sunlight or reflected light, can cause glare or shadows, affecting the performance of barcode scanners and impeding their ability to read the DPM code clearly.
● 2D Barcode Design and Size
The size and design of the 2D code directly affect its readability.
Small, low-resolution or poorly designed 2D codes exacerbate scanning issues, particularly in DPM applications where these barcodes may be placed on complex metal surfaces.
HPRT N180 Datamatrix Scanner: Tackle Scanning Challenges on Metal Surfaces
DataMatrix codes and high-density 2D codes on metal surfaces are often difficult to read due to reflection, wear, or surface irregularities. The HPRT N180 Datamatrix Scanner, with its advanced technology and excellent performance, provides an efficient and reliable solution for these complex scenarios.
● Advanced DPM Decoding
The N180 industrial barcode scanner features an advanced DPM decoding algorithm that enables rapid recognition of damaged DataMatrix codes, even when they suffer from wear, inconsistent etching depths, or other issues, significantly improving both speed and accuracy.
● Tri-Color Illumination Fill Light and Precision Focusing
Equipped with tri-color illumination fill light, the HPRT N180 reduces glare and shadow interference from metal surfaces (such as stainless steel, aluminum alloys, and titanium alloys), increasing recognition rates in low-contrast environments.
Additionally, its laser cross-focus design ensures precise barcode positioning, even on irregular surfaces.
● High-Resolution Scanning
With a megapixel camera, this Datamatrix code scanner easily captures high-density, low-contrast, and small-sized DM codes and 2D codes, guaranteeing accurate decoding even for blurred or contaminated barcodes.
● Rugged Durability
Built for industrial use, the N180 handheld barcode printer boasts an IP65 rating for dust and water resistance and can withstand drops from up to 2.4 meters. This makes it ideal for high-intensity usage in challenging industrial environments.
● Easy Integration
Supporting plug-and-play functionality and multiple connection options (such as USB and RS232 serial port), the industrial scanner is simple to operate, compact, and adaptable to various industrial environments.
Conclusion
HPRT specializes in providing professional barcode scanning solutions for industries like retail, healthcare, warehousing, logistics, and industrial manufacturing.
We understand the specific needs of different industries regarding barcode equipment, and we are committed to offering efficient and precise barcode readers and scanners to help businesses tackle complex work environments and challenges.
Beyond offering top-tier equipment, we also provide technical support and services to help companies optimize their barcode management processes and enhance overall operational efficiency.
Contact us today to learn more about our success stories in retail, healthcare, and logistics, and find the perfect scanning solutions for your needs.
