Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Flat Brushes |
| Origin | - |
| Brand | arcotest |
| Origin | Germany |
| Color | Pink |
| Application | Surface Tension Measurement |
| Test Type | Corona Treatment Verification |
| Form Factor | Marker Pen |
| Industry Use | Printing, Coating, and Bonding |
| Accuracy | High Precision Dyne Level |
| Packaging | Individual Box with Certificate |
| Shelf Life | 12 Months from Manufacture |
Anonymous
Mar 25, 2026
Rating: 5/5
Essential for our printing line
We use these pens daily to check corona treatment on our plastic films. The pink ink provides excellent contrast, making it easy to see if the surface tension is adequate before printing. Genuine German quality.
Anonymous
Mar 22, 2026
Rating: 5/5
Standard in our lab
Our quality control lab exclusively uses these original imported pens. They are crucial for verifying that our substrates are ready for adhesive application. Highly recommended.
Anonymous
Mar 21, 2026
Rating: 4/5
Good product, fast shipping
The pen works exactly as described. The only reason for 4 stars instead of 5 is the price, but you get what you pay for in terms of accuracy and reliability.
Anonymous
Mar 20, 2026
Rating: 4/5
Great tool for technicians
Our technicians find these very user-friendly. The pink color stands out well against most industrial materials. Would buy again.
Anonymous
Mar 10, 2026
Rating: 5/5
Reliable and consistent
I have tried other brands, but the arcotest pens are far more consistent. The fluid flow is perfect, not too wet or too dry. It gives us confidence in our bonding processes.
Anonymous
Mar 06, 2026
Rating: 5/5
Perfect for coating checks
Very easy to use. You just draw a line and watch how it behaves. If it beads up, the tension is too low. Simple, effective, and accurate.
Q: Is the ink toxic or hazardous?
A: The test fluid is formulated for industrial safety standards, but it should be handled with care. Please refer to the included Safety Data Sheet (SDS) for detailed handling and disposal instructions.
Q: How do I know which dyne level pen I need?
A: The required dyne level depends on your specific material and the ink or adhesive you plan to use. We recommend consulting your material supplier or starting with a test kit covering a range of levels to determine the threshold.
Q: Can this be used on metal surfaces?
A: Yes, these dyne pens are suitable for testing surface tension on various substrates including plastics, metals, glass, and coated papers.
Q: What is the shelf life of the test fluid inside the pen?
A: When stored properly in a cool, dry place away from direct sunlight, the test fluid typically remains accurate for up to 12 months from the date of manufacture.
Q: Does this pen come with a calibration certificate?
A: Yes, each original imported arcotest pen comes with a manufacturer's certificate indicating the specific dyne level and batch number.
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