Citronix delivers high quality, environmental and consumable friendly continuous inkjet.
The Needham Group has been one of Europe’s leading industrial ink and marking device specialists for over forty years. A major key to their success has been their commitment and ability to manufacture and supply cost effective solutions of the highest quality to a wide cross section of industrial marking, coding, stencilling and printing applications.
Their latest range of Citronix CIJ coders is no exception. Offering the most modern, compact, efficient, low maintenance, versatile, yet affordable coder currently available, the ciSeries which consists of a low (ci500), medium (ci700) and high (ci1000) range level coder enables The Needham Group to compete with major manufacturers of inkjet technology.
In particular, The Needham Group see the Citronix ciSeries range of coders distinguishing itself from competitors due to its uncompromising print quality, extended range of standard features, low cost of purchase and un-touchable fluid consumption rates, making it by far the most efficient range of CIJ coders currently available.
Easy to operate
Members of the packaging industry are only too familiar with the inconveniencies encountered when faced with complex and poorly designed machinery, inkjet coders being no exception. Complicated user interfaces, programming and extremely untidy methods of fluid filling are to name but a few of the most common inadequacies of current CIJ technology.
With 25 years experience in the manufacture of CIJ printing technology, Citronix has clearly stated that these problems should no longer have to be tolerated. Incorporating standard features such as a simple user interface, WYSIWYG, and a revolutionary ink and makeup refill process that ensures no spillage, the Citronix ciSeries could be considered one of, if not the most clean and simple CIJ coder to operate.
True WYSIWYG message editing with drag and drop field based structure provide the user with the most convenient and versatile message formatting available. Complemented with a large quarter VGA backlit graphical display with icon based operation, and full-size QWERTY style keyboard, effortless operation is assured.
Automatic self-diagnostics which feature as standard on the ciSeries range is a simple method of providing the user with informative displays to indicate the status of the system and any corrective actions required. Service reminders prompt the user with preventative maintenance tasks, and on-line help screens provide the user with informative assistance without having to refer to a manual.

ciSeries simple user interface and VGA backlit graphical display
Differentiating factors:
- Simple user interface
- WYSIWYG – simple message creation and editing
- Descriptive error screens
- Drag and drop message formatting
- Clean and simple fluid filling
Safe to operate
Health and safety in the workplace has become, and will continue to be an influential factor determining the choice of equipment an organisation will purchase. It is a fact that, when developing the ciSeries range of coders, minimising the possible adverse environmental affects was a core objective.
Being the most recently developed range of CIJ coders on the market, the ciSeries includes many revolutionary features which contribute to its overall safety, and makes it the most environmentally friendly range of coders currently available.
It is impossible to develop a CIJ coder that does not release solvent vapours, however the need to ensure minimum evaporation is critical. An integrated printhead valve that controls ink and solvent at the printhead provides clean starts and stops even when power is lost. Complemented by a single electronic pump, thick walled Teflon tubing with a revolutionary venturi design, and a clean, simple fluid filling process via a foil sealed bottle, evaporation points are minimised, causing less harm to operators.
Designed in such a revolutionary way, in that the electronic and fluidic compartments are completely isolated and vented, eliminates the possible contact of fluids and electronic circuitry, assuring the safest operation. The enclosure design also enables easy access and quick service to all field repairable components.

ciSeries clean and simple fluid filling process
Differentiating factors:
- Vapours minimised in the work area
- Simple fluid filling
- Electronics separate from fluidics
- Real-time status monitoring
- Self monitoring operation
- Printhead HV switch
Affordable to operate
The Citronix ciSeries range of coders not only offers high quality printing on to every form of packaging substrate, but also reduces the cost of doing so. Positioned as the most competitively priced range of CIJ coders currently available, and by reducing fluid consumption rates, the ciSeries range offers a highly cost effective solution to all marking and coding needs.
The dramatic decrease in ink evaporation, which in turn reduces the amount of makeup consumed is a core benefit of the ciSeries range. Calculated at 3ml/hour, the makeup consumption is by far the best in the industry, with competitor rates being calculated at 6ml to 10ml/hour.
With a Glycol version of the ci500 also available, ink evaporation is further reduced allowing operation without adding makeup. Fluid consumption is improved to an incredible rate of only .15ml/hour, therefore offering the safest and most affordable coding and marking solution by far.

ciSeries print quality
Differentiating factors:
- 3ml/hour fluid consumption for MEK based systems
- .15ml/hour fluid consumption for Glycol based system
- Low cost of purchase
Design features
The rugged and compact IP65 or IP53 rated industrial, complete stainless steel enclosures allow operation in the most extreme wet or dry applications. Complemented by a state-of-the-art single board surface mount electronics technology and integrated smart printhead and ink system components, operating settings are automatically adjusted dependent on the environment. Standard throughout the ciSeries range, these features were developed to maintain optimum print quality and enable operation in cold temperature environments.
With integrated hardware as standard, Citronix systems have Ethernet, multiple RS232, RS485, multi programmable inputs, and multiple programmable outputs including a solid-state relay output providing unparalleled communications flexibility. The systems can accomplish multiple communication tasks at the same time.
With these communications enabling information to be delivered to/from the systems simultaneously, communication to remote systems and remote interfaces, as well as database connectivity, is allowed. Scanners can also be used for scan and shoot operation allowing messages to be recalled locally or remotely. Inputs provide the ability for remote message selection and outputs provide methods to communicate warning or system faults.

ciSeries single board electronics, quick starts and stops, simple fluid filling
Differentiating factors:
- Compact design
- Stainless steel IP65 or IP53 rated enclosure
- Standard RS232/RS485, Ethernet communications
- Temperature control printhead
- Valve in printhead
- Large backlit display
- Simple nozzle replacement
- Single board electronics
- Quick starts and stops
Why not have a demonstration!
With excellent print quality, safety and un-touchable fluid consumption rates there is no comparison when it comes to quality, cost-effective CIJ coding and marking.
The confidence in the ciSeries is such that The Needham Group technical sales team is offering a free demonstration to highlight its full capabilities and benefits. To benefit from quality, reliable and affordable CIJ coding and marking, or for further information please contact:
The Needham Group
Unit 2
Civic Industrial Park
Waymills
Whitchurch
Shropshire
SY13 1TT
Tel: +44 (0) 1948 662629
Fax: +44 (0) 1948 665045
Email: sales@rnsl.co.uk
Website: www.rnsl.co.uk

ciSeries range of CIJ coders (ci500, ci700, ci1000)