End-Zone Add-On Kit


  • Applicable Products: FreeZone 2.5 Liter, FreeZone 4.5 Liter, FreeZone 6 Liter, FreeZone 8 Liter, FreeZone 12 Liter, FreeZone 18 Liter


  • Estimated Shipping Weight: 0.2 lbs
  • Estimated Shipping Weight metric: 0.1 kg
  • Dimensions: 2.4" w x 0.7" d x 1.4" h
  • Dimensions metric: 6.1 x 1.8 x 3.6 cm

Catalog #

Price: $310.00

file_download Download Datasheet

Contact Specialist

Use our Product Selection Tools

Add-On Kit includes components for detecting end point in one sample flask. Each End-Zone Add-On Kit includes one vacuum sensor and one Fast-Freeze Flask top with an opening to insert the vacuum sensor. For detecting end point in up to five samples, order additional Add-On Kits.

End-Zone Starter Kit, FreeZone Freeze Dryer with Lyo-Works OS, drying chamber or manifold with valve ports, and 600 ml or larger Fast-Freeze Flask are required for operation (not included). End-Zone is not compatible with FreeZone Stoppering Tray Dryers, Bulk Tray Dryers or FreeZone Legacy Freeze Dryers.

End-Zone provides an alternative to visual inspection making it easy to determine when freeze drying is complete. It eliminates guesswork and ensures sample dryness. End-Zone will alert when sample moisture levels have reached the user-selected level. End-Zone compares the vacuum level of an empty valve to the vacuum level inside a Fast-Freeze Flask containing the sample. Operating with FreeZone’s Lyo-Works OS, End-Zone provides an alert on the display screen and, if programmed, sends an email to the user when end point is detected.

One End-Zone Starter Kit and up to four End-Zone Add-On Kits may be loaded on one FreeZone Freeze Dryer with Lyo-Works OS.

  • Gail's Story Changed the Way We Think About Lab Freeze Drying

    When she visited Kelly at Labconco, Gail's struggle led to an epiphany that would change how laboratory freeze drying is done. With the creation of Lyo-Works OS, samples can now be monitored from anywhere. And with End-Zone™ End Point Detection, now FreeZone Freeze Dryers can even send you an alert when your samples are completely lyophilized.

  • End-Zone End Point Detection System-Set Up

    Know as soon as your samples reach dryness. Set up your End-Zone™ End Point Detection System to alert you when the primary drying phase is complete for up to 5 samples in 600ml or larger flasks. This video shows how to install and operate the system.


lock Login or register to download resources


Complete this form to redeem a free freeze dry glassware kit with your purchase of the End-Zone End Point Detection System. End-Zone eliminates the guesswork of knowing when lyophilization is complete. 

View PDF (867.2 KB)


Related Products

Product Selection Tools