When language becomes a source of error
In many production environments, teams speak different languages. This is normal—but it also poses a risk: product names, item numbers, and variants often differ only minimally, and those who do not know the German term may quickly pick up the wrong material. This leads to an underestimated, daily pain point: errors in repackaging due to a lack of language skills.
Why language barriers have critical consequences in production and logistics
If you don't understand product names, you can't assign them reliably.
This leads to incorrect items on the line, delays in the entire production process, duplicate work steps, rejects, rework, and misunderstandings within the team, especially during repackaging. Often, the cause is not a lack of skill, but simply a lack of legibility or comprehensibility of the labels.
The solution: REINER® sense – visual recognition, digital translation, error-free direct printing
With REINER, production employees can print exactly what is needed, even without language skills.
1. Image instead of text – clear identification via QR code
There is a photo or image of the item being repackaged at the workstation, with a QR code next to it. The employee scans the respective QR code with the REINER sense. The scanner recognizes exactly which product is meant—without anyone having to read or understand the name.
2. Automatic display of the correct product information
After scanning, the following appears on the sense display:
- the correct product name
- item number
- additional information
- variants
- Batches or best-before dates, if applicable
The employee does not have to select anything, translate anything, or compare anything.
The device displays exactly what will later be printed on the box.
3. A push of a button instead of misunderstandings
As soon as the data is displayed, the employee prints it directly onto cartons, packaging, or outer packaging at the touch of a button. Everything is immediately legible, clear, and smudge-proof—without the need for labels.
4. Process reliability despite linguistic diversity
The combination of visual product images, QR codes, automatic data display, and mobile direct printing completely eliminates language as a source of error.
This not only increases efficiency among the workforce, but also improves quality, speed, safety, and team understanding.


Conclusion: Language barriers are a real risk—but with the right solution, they are completely manageable.
Whether in production, order picking, or packaging: errors do not occur because employees are inattentive, but because product labels are difficult to read or incomprehensible.
With the REINER sense, companies can solve this problem immediately:
- no more language barriers
- no mix-ups when repackaging
- faster processes
- accurate labeling
- reliable traceability
Simply scan. Display correctly. Print securely.
That's direct printing without misunderstandings. That's REINER.











