Test Ink Pens arcotest ® pink, Test Pen, 31 mN/m, 1 unit(s)

Commonly employed in multi-step synthesis and reaction processes, the Test Ink Pens Arcotest ® Pink serve as valuable tools for assessing the adhesive strength of various materials, including plastics, metals, and glass. These pens, featuring a line width of 5mm, deliver a surface tension of 31 mN/m, allowing for precise measurements within an accuracy range of ±1 mN/m. The observation time for readings varies depending on the measured surface tension, with lower values requiring a shorter waiting period of 2 seconds, while higher values may require up to 4 seconds for accurate results. This versatile testing solution offers a non-toxic alternative for evaluating the cleanliness of surfaces, making it an essential addition to any laboratory setting.

• Category: A to Z
• Line width: 5 mm
• Observation time: 22-26; 45-60 mN/m: 2 s 28-44 mN/m: 4 s
• Accuracy: ±1 mN/m
• Version: Test Pen
• Surface tension: 31 mN/m