The 3M™ Attest™ Mini Auto-reader 490M has 4 wells, and is designed to incubate and automatically read 3M™ Attest™ Biological Indicators 1295 and 1492V at 60°C for a final negative fluorescence reading at 24 minutes. Other biological indicators (BIs) are not compatible with this device and cannot be used.

This 24 minute Dual Auto-reader features Any Well technology which means Attest™ 1492V BIs and associated challenge packs (for steam) or Attest™ 1295 BIs  (for VH2O2 sterilisation) can be incubated in any well of the Auto-reader at the same time. Includes USB cable for Attest™ Connect Auto-reader application.