Industrial Inkjet Printer

Dual Head, Large Character Coding and Marking Printer. 


The Printer That Every Printer Wants to Be.

Inkjet Coder RNJet 140

RNJet 140 is a high-resolution, dual head, high speed, large character industrial printer, which offers remarkable product coding and marking performance. Using oil and solvent-based inks it can print text, logos, counters, barcodes, time, and dates on a variety of porous & non-porous surfaces with superior print resolution.


The 140 connects to the network through RS-232 or Ethernet, so it can be controlled and operated from anywhere in the production facility.



rnjet 140 dual head

Why you should consider this printer:

  1. Affordability
  2. Easy of operation
  3. High print speed
  4. Reliable and maintenance-free
  5. Withstands vibrations & temperature fluctuationscase-code-printing-RNJET-E1-72

See what our customers have to say

” Downtime is a thing of the past since we switched to the RNJet140 printers.
They really don’t need any attention – we just turn them on and they are good to go. That’s one less thing for us to worry about.”
“An important component in the smooth operation of our supply chain is high quality codes on all types of packaging. Inventory, reordering, billing, order fulfillment and tracking rely on product coding for efficient operation, and we count on our RNJet 100 and RNJet 140 printers for this.”
“We are really happy with the large character coders from RN Mark and the relationship we have with the company. This is why we reached out to them when we had new requirements.”

8 Benefits of the RNJet140 Printer:

1. Quick set-up – integrates easily into your production line
2. Superior print quality – markings are easy to read & scan 
3. Print anything – graphics, images, logos
4. Print on everything – code & mark any surface
5. Stand-alone operation – no PC is needed
6. No downtime – easy & rapid code change
7. Turn-on & start printing – hassle-free operation
8. Low maintenance – print head stays clean

Industrial inkjet marking on plastic product packaging
Print on Fertilizer Bag

Optional Vision Inspection Solutions for Marking & Coding Quality


Full-featured, powerful vision systems that perform fast, accurate inspections of product markings to ensure quality and compliance by checking:

  • code position
  • readability
  • accuracy

Print Features

  • Max.Character height: 144 mm
  • Max.Resolution:180 dpi
  • Max.Speed: 90 m/min (100 dpi) or 60m/min (180 dpi) 


  • Message library 
  • Ink types: Alternative Oil-based & solvent
  • Print Orientation: Multi-directional


  • RS-232
  • USB
  • Ethernet

Ink Types for Every Type of Surface


Solvent-based Inks

Specially designed to print on non-porous products, solvent-based inks are the perfect choice if you need to code and mark on Glass Bottles and Containers, Plastic Bottles and Containers, Rubber Parts, Tins and Cans, Metal Components, Flexible Plastic Films, Shrink Wraps, Wood, Eggs, PVC Pipes, Epoxy Laminate & PCB Boards, and Molded Plastics.


Water-based Inks

Uniquely designed to print on porous products; if you are looking to code and mark on Wood, Corrugated Boxes, Cardboard and Recycled Paper, this ink type provides trustworthy performance.

Low maintenance. No downtime. No errors.

Mark and Code your products the easy way.

Features and Specifications

4.9/5 - (14 votes)
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