Handheld Inkjet Printer

WDOTMARK A1000 handheld inkjet printer

A handheld inkjet printer gives your team the freedom to code products, cartons and cases wherever the work happens, without tying up a production line or waiting for a fixed station. WDOTMARK builds a focused range of handheld inkjet printers using thermal inkjet (TIJ) technology, designed for exporters, distributors and factory teams who need clean, legible date codes, batch numbers and logos on demand. Whether you are marking a few pallets a day or supporting a full packaging operation, this page covers the models, the print capabilities and how to choose between handheld and online TIJ systems.

WDOTMARK Handheld Inkjet Printer Lineup

Our handheld inkjet printer range is built around TIJ print heads and quick-dry cartridges, so operators can start printing within minutes of unboxing. The current lineup includes:

A50 – a compact entry model in the A series handheld range, suited to simple date and batch coding tasks.
A1000 – a larger handheld unit in the same series, offering more screen real estate and control for daily coding work.
CD12 – a handheld inkjet printer with a 12.7mm print height, well matched to standard carton and label marking.
CD25 – a handheld model with a 25.4mm print height for larger characters and multi-line messages.
T9 handheld – part of the T series, sharing TIJ technology and cartridge compatibility with our online T9 platform.
mini – a small-format handheld option for tight spaces and light-duty marking.

All models use thermal inkjet (TIJ) technology with 12.7mm or 25.4mm print height options depending on the model and cartridge fitted. They run on quick-dry cartridges from our W308 and W2588 families, available in black, yellow and white to suit different substrates and contrast requirements. Because the cartridge is the ink delivery system, changing colour or ink type is a simple swap rather than a flush and refill procedure.

For buyers standardising a workshop, the A series and T series share consumables and operating logic, which keeps spare parts and training simple across a mixed fleet.

What You Can Print

Handheld inkjet printers are typically used for the variable data that changes every shift or every order. On a WDOTMARK handheld unit you can print:

Date codes – production, expiry, best-before and shift dates.
Batch and lot numbers – for traceability and recall management.
Barcodes – for scanning at dispatch, warehouse or retail handover points.
Logos and simple graphics – brand marks and basic shapes for identification.
Multi-line text – short messages, plant codes or handling instructions.

These printers are used across a variety of porous and non-porous surfaces, including cartons, plastic, metal, glass and wood. Actual adhesion speed and contrast depend on the substrate, surface finish and the ink selected, so we always recommend a marking test with your own samples before committing to a cartridge choice. Surfaces that are oily, dusty or coated behave differently from clean board, and the right cartridge can make a significant difference to legibility.

Typical users include food and beverage packers, building material suppliers, electronics assemblers, logistics operators and contract packagers who need to code cases at the point of packing rather than downstream.

Handheld TIJ vs Online TIJ

Handheld and online thermal inkjet systems solve different problems, and many sites end up using both.

Choose handheld TIJ when:

Products are large, irregular or already packed and cannot easily be moved past a fixed head.
You code in multiple locations around the site, such as a warehouse corner or a loading bay.
Volumes are low to moderate and the operator needs to print on demand.
You need to mark a carton, sack or wrapped pallet after it has been sealed.

Choose online TIJ when:

Coding must happen automatically on a conveyor or packaging line.
Throughput is high and consistency across thousands of units per shift matters.
You want to remove manual steps and reduce operator involvement.
Codes need to be triggered by a sensor, PLC or packaging machine signal.

Our online TIJ models include the T6, T9 online, TW and TW-S, with 12.7mm and 25.4mm print options. If you already run a handheld T9, moving to an online T9 keeps cartridge and print head logic familiar while adding automatic triggering. For lines that also need laser coding for permanent marks, our /fiber-laser-marking-machine/ range covers metal and some plastics, while /co2-laser-marking-machine/ handles non-metallic substrates at higher line speeds.

For consumables planning, review the full /ink-cartridges-consumables/ range to match cartridges, chips and solvents to your models.

Selection Points for Buyers

Before requesting a quote, it helps to confirm a few details:

Print height – 12.7mm is enough for most date and batch codes; 25.4mm suits larger text and stacked lines.
Substrate – porous surfaces such as cardboard wick ink quickly, while non-porous plastic, metal and glass may need a different formulation.
Ink colour – black is standard; yellow and white are used where contrast against dark packaging is required.
Message content – count the lines, characters and any barcode or logo requirement.
Daily volume – informs whether a single handheld unit is enough or whether an online system is more efficient.
Environment – dusty, humid or washdown areas may call for additional protection considerations.

MOQ starts from 1 unit, confirmed on inquiry, and lead time is up to 15 days. Certificates are available upon request. WDOTMARK is an SGS-audited supplier and an MIC Diamond Member, and our equipment has shipped to the Middle East.

Talk to an Engineer

The fastest way to confirm a handheld inkjet printer configuration is to test it on your own product. Send us your substrate samples and message requirements, and our engineers will recommend a model, print height and cartridge combination, then run a marking test so you can see the result before ordering.