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White rectangular desktop barcode printer with USB port and label roll visible

Graviton

Graviton GT820 203dpi USB Barcode Printer

SKU CH-4560-H3N8N

Thermal transfer barcode printer with 203 dpi resolution, 102 mm/s print speed and USB interface for commercial labelling

  • Prints sharp 203dpi barcodes for accurate scanning
  • Fast 102mm/sec output keeps queues moving
  • Handles labels up to 150mm wide for versatile use
  • Automatic and manual paper feed simplifies operation
  • Compact 239x201x173mm footprint saves desk space

Graviton GT820 203dpi USB Barcode Printer

This Graviton GT820 is a 203dpi thermal transfer barcode printer built for commercial label production. It connects by USB and accepts media up to 150mm wide. Print speed reaches 102mm per second or eight pages per minute. The unit weighs 4kg and measures 239 by 201 by 173mm. It operates on 100-240V power.

Upgrade from slower or lower-resolution

Moving to this thermal transfer unit is worthwhile when labels must resist heat, moisture or abrasion over long periods. The 203dpi resolution handles standard barcode densities and text clearly. The jump makes sense if your current printer cannot use ribbon media or cannot reach 102mm per second throughput. Buyers who need colour output or wireless networking should look elsewhere.

Check USB port availability

Verify that your host system has a free USB port for the data connection. Confirm that your label rolls do not exceed the 150mm maximum width and that the core size matches the printer's feed mechanism. Ensure the installation surface can support the 4kg weight and the stated footprint. The package includes no network interface, so plan for a direct wired link.

Highlights

  • Prints sharp 203dpi barcodes for accurate scanning
  • Fast 102mm/sec output keeps queues moving
  • Handles labels up to 150mm wide for versatile use
  • Automatic and manual paper feed simplifies operation
  • Compact 239x201x173mm footprint saves desk space

Specifications

No published specifications for this item yet.

Questions about this item

What is the maximum label width the GT820 can accommodate?

The printer accepts label paper up to 150 mm wide, matching its maximum paper size specification.

How do you load media into the GT820, and what step is often missed?

Open the cover, place the roll on the holder, thread labels through the guides and under the print head, then close the cover firmly so the automatic feed engages; skipping the firm closure causes misfeeds.

Which consumable will need regular replacement on the GT820?

Label paper is the only consumable type listed; thermal transfer models also require a ribbon, but the supplied data only specifies label paper.

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