/en/products-services/accessories /en/products-services/products

Tools, aids, and spare parts


Cartridge with the test liquid water

  • Bookmark

Precise measurement at any time: With the CD4401 cartridges, which can be changed in seconds, your Ayríís is in use almost without interruption. The water in the quality-checked cartridges is HPLC gradient grade and is sufficient for up to 4,000 contact angle measurements. Ayríís reads the fill level via the integrated RFID chip and also reports an imminent expiry of the 6-month shelf life to ensure quality.


One CD4401 cartridge is included in the scope of supply for Ayríís.

To the top