Perfect sample preparation
Tumbling of packaged beverages is the best sample preparation for any analysis of dissolved gases.
During tumbling of beverages the headspace and the fluid phases are perfectly mixed and brought into a very stable stage of equilibrium (overhead tumbling is the only correct method to stabilize the beverage temperature in the headspace and the fluid to the exact same level).
For different gas analyses there can be different tumbling frequencies or times recorded. These can be very easy adjusted with the Steinfurth Automatic Shaker.
- The beverage samples are placed in the package holder (bottles, cans or a complete box) and fixed properly.
- The required settings are adjusted and the tumbling process started by pressing the START button.