The anti-draft chamber is an optional accessory intended for microbalances working in unfavourable conditions (air-drafts). It is mounted on a table, inside the microbalance is placed. The chamber features sliding side panes allowing free access to the weighing chamber of the microbalance.

CAUTION:
The anti-draft chamber is to be used in a set with a granite anti-vibration table exclusively. It cannot be used with the anti-vibration table intended for laboratory balances.