Datalogic Magellan 3550HSi | Omnidirectional In-Counter Imager | 1D/2D/Digimarc | Sapphire Glass | USB

The Datalogic Magellan 3550HSi is a fixed in-counter omnidirectional barcode imager designed for high-throughput retail checkout environments. It reads all 1D and 2D barcodes — plus Digimarc digital watermarks — using a solid-state 1280×1024 imager with no moving parts. This is the M3551 variant with sapphire glass top, stainless steel housing, and USB interface. For grocery, pharmacy, DIY, and high-volume retail, the Magellan 3550HSi delivers consistent, maintenance-free scanning performance backed by a 36-month warranty.

Solid-State Omnidirectional Imaging — No Moving Parts

Traditional in-counter scanners use spinning mirrors and laser mechanisms that wear out over time and require periodic servicing. The Magellan 3550HSi replaces all of that with a solid-state imager — no motor, no mirror, no moving components of any kind. The result is a scanner that reads barcodes in any orientation at 39 million pixels per second, with nothing to maintain and nothing to replace over years of continuous retail operation.

1D, 2D and Digimarc — Complete Symbology Coverage

The 1280×1024 imager reads all standard 1D barcodes (EAN, UPC, Code 128, GS1 DataBar, etc.) and 2D symbologies (QR Code, Data Matrix, PDF417) with a minimum resolution of 5 mil. It also supports Digimarc Barcode — the invisible digital watermark printed into product packaging — enabling retailers to prepare for next-generation barcode workflows without changing hardware. The integrated microSD slot allows image capture for product verification and document workflows.

M3551 — Sapphire Glass Top

The M3551 variant features a sapphire glass scan window — significantly harder and more scratch-resistant than standard glass. In high-volume retail environments where heavy, abrasive items pass over the scan window hundreds of times per day, sapphire glass maintains optical clarity over the life of the scanner. The stainless steel top surround resists corrosion and provides the robust finish expected in a grocery or DIY checkout setting.

IP52 — Sealed for the Checkout Environment

IP52 sealing protects the electronics against dust ingress and water drips — relevant for checkout environments where liquids, produce moisture, and cleaning agents are a daily reality. The absence of moving parts also eliminates the ingress points that cause failures in traditional laser scanners over time.