Buffer Vial Install

This article provides a visual guide on how to install the Buffer Vial. Buffer vials come with silica (sand) inside, but can be replaced with glycol if needed.

1. Twist the top half of the black portion of the lid until the white plastic stopper can be removed.
   
   
   
2. Place the tip of the sensor probe into the vial so that the tip is midway into the bottle.
   
   
   
   
3. Twist the top half of the black portion of the lid until tight.