The MARKTECH Cx series covers three continuous inkjet platforms that share a common industrial foundation — stainless IP55 cabinets, 10.1″ touch UI, automatic viscosity control, and MODBUS-capable I/O — while differentiating primarily by nozzle size, ink options, and application focus. All three official datasheets specify printing 1 to 5 lines at speeds up to 315 m/min. A separate RX680 Series is also available with 40, 50, and 60 µm nozzle options.
Quick comparison
| Model | Nozzle | Line speed (up to) | Orientation |
|---|---|---|---|
| Cx400 | 40 µm | 315 m/min | Cx400 dye, Cx400s high speed — microtext & fine codes |
| Cx500 | 50 µm | 315 m/min | Cx500 dye, Cx500c pigment, Cx500s high speed — versatile packaging |
| Cx600 | 60 µm (70 µm optional) | 315 m/min | Cx600 dye, Cx600c pigment — flagship / high duty |
Choosing a starting point
If your priority is the smallest readable characters on electronics or premium packaging, begin with the Cx400. For general food, beverage, and filling lines, the Cx500 is a balanced default. For demanding multi-shift environments, evaluate the Cx600. The RX680 Series is a separate CIJ platform with 40, 50, and 60 µm nozzle options.
Dye and pigment ink variants exist on select models — substrate chemistry and required contrast should drive final ink selection, not marketing names alone. Always validate with sample prints.
Shared platform traits
- Print 1–5 lines; character height typically 1.8–15 mm depending on font
- Print distance up to 30 mm from printhead to material
- 750 ml ink and make-up cartridges; auto viscosity / bleed control
- Environment: −5°C to 45°C; single-phase 100–250 V
This article is a reference stub for the Astro marketing showcase. Full datasheets and ink charts are available on request via Contact.