SATO SG112-ex Large Format Industrial Label Printer

The SATO SG112-ex is a high-speed large format industrial label printer designed for production, logistics, inventory management, shipping and chemical labeling environments where standard-width label printers are not sufficient. With thermal transfer and direct thermal printing, 305 dpi resolution and support for wide labels up to 297 mm media width, it enables businesses to print larger, information-rich labels with clear, structured and readable content. The SG112-ex is especially valuable in applications where multiple smaller labels would otherwise be needed to communicate product, handling, safety or logistics information. By consolidating more data onto a single wide-format label, the printer can help reduce labeling steps, save operator time and improve process efficiency in fast-paced industrial environments. This makes it a strong choice for shipping labels, inventory labels, warehouse identification, production labels and GHS chemical labeling, where readability and information density are both important. The printer supports both thermal transfer and direct thermal operation. This gives companies flexibility between short-life logistics labels and more durable labels that require ribbon-based printing. With a maximum print area of 266.7 mm wide and 420 mm long, the SG112-ex is positioned for large-format label production where standard 4-inch or 6-inch industrial label printers may not provide enough space. The 305 dpi resolution supports precise text, barcode and symbol printing, helping maintain label clarity even when larger amounts of information are included. Print speed can be selected from 75, 100, 125 and 150 mm per second, allowing the printer to be adapted to different production requirements. In continuous and tear-off operation, the standard model is suitable for straightforward large-label workflows. The cutter model adds cutter and cut-and-print modes, making it better suited to applications where labels need to be separated automatically after printing. The SG112-ex handles roll and fan-fold die-cut labels and supports both face-in and face-out media winding. It accepts wide label sizes from 128 to 297 mm and supports label lengths up to 420 mm depending on print mode. The ribbon width range of 145 to 273 mm and maximum ribbon length of 300 m are aligned with the printer’s large-format role, supporting wide thermal transfer applications where durable print quality is required. For barcode and compliance labeling, the SG112-ex supports a broad range of linear and 2D symbologies, including CODE128, GS1-128, GS1 DataBar, Intelligent Mail Barcode, QR Code, PDF417, MaxiCode and GS1 DataMatrix. This makes it suitable for industrial identification, logistics, warehouse processes and regulated labeling tasks such as GHS labels for chemical products. Connectivity is focused on stable industrial integration. The printer includes USB 2.0, LAN with IPv4/IPv6 support, RS-232C, IEEE1284, EXT, SD card slot and onboard memory. Network protocol support includes LPR, FTP, TELNET, SNMP and SNTP, helping the SG112-ex fit into existing production and warehouse printing systems. The SATO All-In-One Tool supports print setup and configuration, while the graphic LCD and dedicated operation buttons provide practical on-device control for operators. The SG112-ex also includes useful self-diagnostic functions such as head breakage check, label-end detection, ribbon-end detection, ribbon-near-end detection and cutter error detection when the cutter unit is installed. These functions help operators detect problems earlier and reduce unplanned interruptions during label production. With its large format capability, strong barcode support and robust industrial design, the SATO SG112-ex is a specialised industrial label printer for businesses that need wide, readable and information-rich labels in demanding operational environments.

Datasheet

Product Features

• Connection: USB, Serial, Ethernet
• Resolution: 305 dpi

Product Identifiers

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