Fermtech 19" Sample Thief

Fermtech Sample Thief - 19"

  • $12.29

The Thief is designed for quick and effortless use. It allows for easy immersion of the hydrometer, enabling a prompt reading. 

Sanitize the Thief, insert it into your fermenter (does not fit 1/2 - 1 Gallon jugs), collect your sample, and either transfer to a graduated cylinder or place your hydrometer in the Thief to take a reading. The sample can be returned to the fermenter by touching the valve stem at the bottom against the inside of the fermenter.


  • Acrylic for Clarity
  • 19" Length
  • Bottom Valve Stem allows sample return

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