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High-resolution TIJ printer for a variety of coding applications

Sojet Elfin-1S delivers ease-of-use and intuitive operation in a small footprint. It’s a perfect & cost effective solution for various date coding and marking applications for numerous industries. In conclusion, this little powerhouse can tackle most coding projects.



Printhead separate from controller

5-inch color touch screen display

main features


Standard interface (USB)

Ideally suited for standard coding applications


Intuitive user interface

Ink and solvent management


Print Technology - HP Thermal Inkjet 2.5 Technology

Dimensions - 8.6 in x 3.1 in x 6 in H x W x D (218 mm x 79 mm x 152 mm)

Print Height - Minimum 3/64 in (1mm) Maximum ½ in (12.7mm)

Multi- Line Printing - Group multiple messages together for multi-line printing

Number of Print Lines - 1, 2, 3, 4 or more lines of high resolution codes

Print Resolution - Vertical 300 dpi Horizontal 300 dpi; superb image and text quality

Maximum Print Speed - 198 ft/min (60 m/min) @ 300 dpi (default)

Time & Date - Real-time internal clock

Product Sensor - Built-in optical photoeye

Port Interface - Ethernet, USB 2.0, and RS232

Display - 5 in (127 mm) full color touchscreen display

Ink Management - Built- in measuring system for ink consumption

Low Ink Indicator - Alert on touchscreen display; alarm light beacon is optional

Battery - 2pcs 2200mAh rechargeable batteries, 11.1V-12.6V, 300 cycle

Working Environment - WE -10° — +45°C; 10%-85% RH

Storage Environment - SE -25° — +55°C; 10%-90% RH

Agency Certifications - CE, FCC


Time & Date - Custom time and date formatting including expiration date and Julian date

Logos - Supports bitmap (BMP) image format

Item Numbering - Incremental counter for item sequencing or production count

Shift Codes - Customizable shift codes times and naming with automatic rollover

Barcodes - All standard barcode types including 2D barcodes

Printing Features - Reverse, Invert, Rotate, Repeat

Message Length - Up to 9.8 ft (3m)

Message Storage - Store up to 500 messages

Ink Usage - Automatically calculated for each message and displayed on touchscreen

Database Capability - Ethernet communication protocol for external communication

Languages - English, Spanish, Portuguese, German, French, Chinese, Japanese, and Russian

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