Handheld Printer Gun | RNJet H1+

Features of Handheld Printer Gun RNJet H1+:

  1. Quick setup – easily integrates 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
  6. No downtime – easy & rapid code change
  7. Turn-on & start printing – hassle-free operation
  8. Maintenance-free Date Coder

*ink is not included and should be purchased separately




Specifications of Handheld Printer Gun RNJet H1+

  • Thermal HP TIJ 2.5 print-head
  • Max. Print Speed: up to 180 m/min (150 dpi) or up to  90 m/min (300 dpi)
  • Max. Print Height:12.7 mm (0.5″)
  • Max. Print Length: 5500 mm
  • Throw Distance: Up to 8 mm
  • Resolution: 300 dpi
  • Ink Types: Solvent & water based
  • Ink Drying Time: 1 to 3 seconds, depending on substrate
  • Ink Colors: Black, Pigmented White, Pigmented Yellow, Red, Blue, FDG Blue, FDG Dark Pink, UV, UV White (ask us for more)
  • Print Orientation: Side-printing, Downwards
  • I/O Ports: Photocell, Shaft-Encoder, USB, Ethernet, RS 232
  • Display: 7″ Touch screen Stainless Steel Case
  • Power: 12V – 5.0A
  • No. of Print Heads: 1
  • Ink Management: Ink Percentage Indicator on the screen & Ink consumption calculator
  • Operating Temperature: 0°C to 45°C, Relative humidity: 20% – 80%
  • Storage Temperature: -5°C to 50°C
  • Connectivity: USB, RS-232, Ethernet


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What you could print with Handheld Inkjet Printer RNJet H1+

  • LOT Number
  • EXP and MFG Dates (auto)
  • Logo
  • Barcode (any type, including QR-Code)
  • Shift Code (auto)
  • Data-base
  • Counter
  • UDI (GS1 Data Matrix etc.)
  • Ingredients

applications of batch coder rnjet

Why RNJet H1+ Handheld Printer Gun is Best for your Production Line


RNJet handheld printers are specialized industrial printers designed to print high-quality QR codes, barcodes, text, and other variable information directly onto a variety of substrates such as plastic, glass, metal, boxes, paper, and more.

The RNJet H1+ is a high-resolution, high-speed industrial inkjet printer that can print crisp, scannable QR codes at up to 600 x 300 DPI print resolution. It is capable of printing on a variety of porous and non-porous materials like plastic, glass, metal, and more.

The printer can achieve print speeds up to 70 meters per minute and print from up to 6mm away from the surface, making it efficient for inline production line coding and marking.

It supports printing of QR codes, barcodes, text, logos, date/time codes, batch codes, and other variable data. The RNJet H1+ utilizes maintenance-free print heads and offers a range of ink options including black, white, yellow, blue, red, green, and invisible inks. This provides flexibility to print high-contrast codes on different colored substrates.


Watch RNJet H1+ Printing on Our Customer’s Production Line

What’s the Use of Handheld Inkjet Printers

  • At their core, date coders are industrial printing machines designed to quickly and accurately apply date-related information and other variable data onto a diverse range of materials, including plastic, glass, metal, cardboard, and more.
  • They utilize technologies like inkjet, thermal transfer, or laser marking to produce high-resolution, durable codes and text. The primary function of a date coder is to print the expiration date, “best by” date, or manufacturing date on a product.
  • This information is crucial for consumers to determine the freshness and safety of the item before use or consumption. Date coders can also print batch numbers, lot codes, and other traceability data that allow businesses to track products through the supply chain.
  • Beyond just printing dates, advanced date coders offer the ability to print barcodes, QR codes, logos, graphics, and multiple lines of variable text. This versatility enables manufacturers to convey a wealth of information directly on the product packaging.

A handheld printer gun, also known as a portable inkjet printer or handheld labeling device, is a compact and mobile printing technology designed for on-the-go printing needs. It allows users to create labels, barcodes, QR codes, and more with ease and precision.

These devices operate on the principle of inkjet or thermal printing technology. They are equipped with a small, integrated print head that ejects ink or heats a special thermal transfer ribbon to create high-quality prints. Users can easily control the printing process through a user-friendly interface or a connected mobile device, enabling customization and flexibility in labeling and coding tasks.

Handheld printer guns are ideal for a wide range of applications, including:

  • Product labeling: Marking and labeling products with barcodes, QR codes, serial numbers, expiry dates, and other essential information.
  • Shipping and logistics: Simplifying the process of labeling packages, pallets, and shipping containers.
  • Manufacturing and production: Marking products, components, and parts for quality control, traceability, and safety compliance.
  • Retail: Updating price tags and labels for pricing and inventory management.
  • Pharmaceutical: Labeling products with important information such as expiration dates, QR codes, barcodes, and dosage instructions.

Handheld printer guns offer several advantages, such as portability, versatility in printing on various surfaces and materials, user-friendliness, and efficiency in saving time compared to traditional labeling methods. However, they also have some limitations, such as limited print size and higher initial investment compared to traditional label applicators.

In conclusion, handheld inkjet printer guns are revolutionizing the way we mark and track products and materials. Their portability, versatility, and efficiency make them invaluable tools in various industries, from manufacturing and logistics to retail and pharmaceuticals.

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