Sato WS4-2-serie
Label & Wristband Printer
Compact 4-inch industrial printer
Robust 4-inch desktop printer for intensive label production in logistics and manufacturing.
High print speed and long ribbon
Up to 152 mm/s with 300m ribbon capacity for continuous operations.
Multiple emulations and wireless options
5 emulations standard plus Bluetooth/WLAN for flexible integration.
Product information
The Sato WS4-2 series includes compact 4-inch desktop printers for direct thermal and thermal transfer printing, suitable for logistics, manufacturing, healthcare, and retail with daily high volumes. The WS408-2 (203 dpi) prints up to 152 mm/s (6 ips), the WS412-2 (305 dpi) up to 102 mm/s (4 ips), both with print width up to 104 mm for sharp barcodes and labels. Auto-calibration and adjustable I-mark sensor ensure reliable media detection.
With 32-bit RISC CPU (600 MHz), 16MB Flash, and 128MB RAM, the series supports SZPL, SEPL, SDPL, SIPL, and SBPL emulations for broad software compatibility. Standard USB + RS232C/LAN; optional Bluetooth and WLAN, cutter, dispenser, and offwinder make the printer versatile for tear-off, cutter, and dispenser applications. Face-in/face-out ribbon and media from 22.4–115 mm wide make the WS4-2 suitable for shipping labels, wristbands, and product identification.
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Specifications
Print methods: Direct thermal and thermal transfer.
Resolution: 203 dpi (WS408-2) or 305 dpi (WS412-2).
Max. print width: 104 mm (4.09 inch).
Print speed: 152 mm/s (6 ips) at 203 dpi; 102 mm/s (4 ips) at 305 dpi.
Memory: 16MB Flash ROM, 128MB RAM; USB user memory up to 16GB.
Emulations: SZPL, SEPL, SDPL, SIPL, SBPL.
Interfaces: USB + RS232C/LAN; optional WLAN b/g/n, Bluetooth.
Media: 22.4–115 mm wide; length up to 996 mm; rolls up to 127 mm diameter.
Ribbon: Up to 300m, face-in/face-out.
Options: Cutter, dispenser, offwinder, auto-calibration, adjustable sensors.
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Frequently asked questions
Coding and labeling is our core business. We have 5000 customers in very diverse sectors: from the cheese shop around the corner to the multinational.
What is the difference between WS408-2 and WS412-2?
WS408-2 has 203 dpi with faster 152 mm/s prints; WS412-2 offers 305 dpi for finer details at 102 mm/s.
What connectivity options does the Sato WS4-2 series offer?
Standard USB, RS232C, and LAN; optional wireless via WLAN b/g/n and Bluetooth.
Does the WS4-2 support wristbands?
Yes, suitable for labels, receipts, tags, and wristbands with media from 22.4–115 mm wide.
How long is the ribbon capacity of the WS4-2?
Up to 300 meters ribbon with face-in/face-out configuration for long uninterrupted printing.
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Cleaning kit
Extended printhead lifespan
The Codipack cleaning kit extends the lifespan of your printhead through regular maintenance with suitable products.
Improved print quality
Cleaning enhances print quality by preventing the buildup of dirt and ink residue.
Simple roll replacement routine
Clean every time you replace a label roll for optimal performance of your label printer.
FSC® certificate
Sustainable forest management
FSC certificate guarantees wood from responsibly managed forests.
Full traceability
Chain of Custody controls the chain from forest to end product.
International recognition
Supported by WWF and Greenpeace for ecological and social standards.
Sato S86-nx
Fast 6-inch Printing
Up to 16 ips (406 mm/s) for wide labels in 24/7 operations.
User-Friendly Display
3.5″ full color LCD with instructional videos for quick training and maintenance.
Tool-Free Maintenance
Simple replacement of printhead and roller without tools.