Sato CL4-SXR 4-inch Industrial Printer
The next-generation Sato CL4-SXR delivers dramatically improved print speed and accuracy, advanced sensor technology, a redesigned user interface and AI-powered predictive maintenance—capabilities that far surpass those of previous models.
Developed as the next evolution of SATO’s industrial lineup, the CL4/6-SXR embodies SATO’s commitment to reliability and innovation. Designed for industries undergoing rapid digital transformation that face workforce challenges, the printers support customers in building the workplaces of the future.
Based on the Simple & Solid + Smart design concept, the CL4/6-SXR delivers top-class all-around performance—combining speed, precision, durability, ease of use, predictive maintenance and eco-conscious design to meet every on-site labeling need.
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Sato CL4-SXR 4-inch Industrial Printer
- Description
- Specifications
Description
1. High-precision printing
Achieves a printing accuracy of ±0.3 mm1 in high-precision mode—ideal for nameplates and micro label printing which requires exact alignment.
2. Ultra-fast, high-resolution printing
Boosts productivity with print speeds of up to 18 inches per second (ips) at 203 dpi and 16 ips at 305 dpi.
3. New “peel-off unit” design
Improved mechanism for reliable handling of thin labels and strong adhesives, with a movable peel sensor for accurate detection of micro labels or irregularly shaped labels.
4. 4.3-inch color touch panel with built-in speaker
Larger, high-visibility LCD screen and intuitive touch interface for easier operation.
Voice guidance via built-in speaker supports operators with clear, on-screen instructions.
5. AI-driven predictive maintenance
The CL4/6-SXR supports stable, continuous operation through AI-based condition monitoring, predicting potential failures before they occur and enabling proactive maintenance.
6. Environmentally conscious design
Approximately 34% of the printer’s resin components are made from recycled materials.
The printers also include a “no-label-waste” function that allows printing from the very first label, reducing material waste2.
PRINTING SPECIFICATION
Printing method Direct thermal, thermal transfer
Print mode Continuous, tear-off, cutter, dispenser, linerless
Model name CL4-SXR TT203 / CL4-SXR TT305 / CL4-SXR TT609
Print resolution 8dots/mm (203dpi) / 12dots/mm (305dpi) / 24dots/mm (609dpi)
Max. print Speed 18 ips / 16 ips / 6 ips
Print area
Width Max. 104 mm (4.09”) /
Length 2,500 mm (98.42”) / 1,500 mm (59.05”) / 400 mm (15.75”)
CONSUMABLES SPECIFICATION
Label size (Without liner)
Continuous Width 22–128 mm (0.87”–5.04”)
Continuous Length 6–2497 mm (0.24”–98.30”) / 6–1497 mm (0.24”–58.94”)6–397 mm (0.24”–15.63”)
Tear–off/Cutter
Width 22–128 mm (0.87”–5.04”)
Length 17–2497 mm (0.67”–98.30”) / 17–1497 mm (0.67”–58.94”) / 17–397 mm (0.67”–15.63”)
Dispenser
Width 22–128 mm (0.87”–5.04”)
Length 10–397 mm (0.39”–15.63”) *1
Linerless
Width 60–118 mm (2.36”–4.65”)
Length 30–120 mm (1.18”–4.72”)
Label shape
Diameter Max. 220 mm (8.7”)
Core diameter: 76 mm (3.0”), 101 mm (4.0”)
Wind direction Face In/Face Out. No setting change required
Ribbon
Size
Max. Length: 600m (1968.5’), 450m (1476.4’) when ribbon width is 39.5 mm (1.55”)
Ribbon width: 39.5 mm (1.55”) to 128 mm (5.04”)
Other
Core diameter: 25.4 mm (1.0”), wind direction: Face In/Face Out, no setting change required
FONTS/SYMBOLOGIES
Internal fonts
Standard bitmap
U, S, M, WB, WL, XS, XU, XM, XB, XL, X20, X21, X22, X23, X24, OCR–A, OCR–B
Scalable fonts
15 scalable SATO fonts, multi–national language support (47 languages/unicode), single and double byte fonts (Korean、Chinese、Japanese)
Encoding
Major Latin and Pan-European Code Pages (WGL4), GB18030 (simplified), KSX1001 (Korean), BIG5 (traditional), JIS, SHIFT-JIS, UTF-8 and UTF-16BE also supported
Barcode
Liner
UPC-A, UPC-E, JAN/EAN, CODE39, CODE93, CODE128, GS1-128 (UCC/EAN128), CODABAR (NW-7), ITF, Industrial 2of5, Matrix 2of5, MSI, POSTNET, UPC add-on code, BOOKLAND, USPS code, GS1 DataBar Limited, GS1 DataBar Expanded, GS1 DataBar Expanded Stacked
2D symbologies
QR code, Micro QR code, rMQR, PDF417, Micro PDF, MAXI code, GS1 Data Matrix, Data Matrix (ECC200), Aztec code, GS1QE code and Composite Symbologies
Print direction
Character data rotation: 0°, 90°, 180°, 270°
CONNECTIVITY INTERFACES AND SUPPORTED PROTOCOLS
Standard interfaces
Ethernet: 10BASE-T/100BASE-TX/1000BASE-T(IPv4/IPv6), USB2.0 (Type A & B), NFC, RS232C, EXT
Optional interface
Wireless LAN, 802.11a/b/g/n/ac/ax Dual Band WLAN (2.4GHz, 5Ghz, 6GHz)
Bluetooth®: Bluetooth Ver.5.2
OPERATING REQUIREMENTS
Power requirements AC100V–240V±10%, 50/60Hz, Auto–ranging Power Supply
Environment
Operating
Continuous/tear–off/cutter: 0–40℃/20–85%RH (without condensation)
Dispenser: 5–35℃/30–80% RH (without condensation)
Operating linerless
5–35℃/30–75% RH (without condensation)
Storage
-40–60℃/5–90%RH (without condensation)
PHYSICAL SPECIFICATIONS
Dimensions W275 mm x D457 mm x H321 mm
Weight 15.5kg
OPTIONS
Cutter, linerless cutter, dispenser with internal liner rewinder, wireless LAN, Bluetooth, external rewinder, external cover, UHF RFID kit, HF RFID kit




