Zebra TT -tulostin ZT231R 4 inch 203 dpi Thermo US - tulostin - 203 dpi

Tracking assets and inventory across warehouses, manufacturing lines, and retail floors demands a printer that can handle high-volume label jobs without compromising speed, accuracy, or durability. The Zebra ZT231R 4-inch industrial printer combines rugged construction with advanced RFID encoding and thermal transfer technology, ensuring every barcode and tag is crisp, scannable, and built to last in demanding environments.

Who is it for

This printer is ideal for logistics providers, manufacturers, and retailers that need reliable, on-demand printing of compliance labels, asset tags, and RFID-enabled labels. It suits operations requiring fast throughput, flexible media handling, and seamless integration with existing WMS or ERP systems.

Main features

• RFID encoding for UHF tags, enabling real-time asset tracking and inventory visibility.
• Dual-mode printing: thermal transfer for durable, long-lasting labels and direct thermal for cost-effective short-life applications.
• 203 dpi resolution with print speeds up to 6 inches per second, balancing clarity and efficiency.
• Robust metal frame and media cover withstand harsh industrial conditions.
• Standard USB, serial, and Ethernet connectivity, with optional Wi-Fi and Bluetooth for flexible deployment.
• Large 450-meter ribbon capacity and 8-inch media roll diameter reduce downtime for reloads.
• Intuitive 3-button icon-based interface simplifies setup and operation.

Specifications

• Print technology: Thermal transfer and direct thermal
• Maximum print width: 4.09 inches (104 mm)
• Maximum print speed: 6 ips (152 mm/s)
• Resolution: 203 dpi (8 dots/mm)
• Memory: 256 MB SDRAM, 256 MB Flash
• Connectivity: USB 2.0, RS-232 serial, 10/100 Ethernet
• Media sensors: Dual transmissive and reflective
• Media types: Roll-fed or fan-fold, die-cut or continuous
• Power supply: Auto-sensing 90-265 VAC, 47-63 Hz
• Operating temperature: 5°C to 40°C (40°F to 104°F)
• Programming languages: ZPL, EPL, XML

Tips

For best RFID performance, use Zebra-certified RFID media and calibrate the printer after changing label rolls. Keep firmware updated to access the latest encoding features and security patches.