XA11 pipette calibration adapter enables calibration and/or verification of piston pipettes by means of a gravimetric method using the XA microbalance.

Set content:

• Base
• Weighing pan
• Weighing vessel
• Evaporation ring
• Glass chamber with an opening for dosing

The evaporation ring is an integral part of the adapter that increases relative humidity inside the weighing chamber. With this evaporation of the liquid during calibration/verification is stopped.

An integrated weighing pan enables centric loading of the vessel in the weighing chamber. The weighing pan and the vessel are housed in a glass chamber featuring an opening allowing the user to dispense liquid through it, and reducing air drafts.

Vessel capacity: 11 ml

For use with models:

• XA 6/21.5Y.M.A
• XA 6/21.5Y.M
• XA 21.5Y.M.A
• XA 21.5Y.M
• XA 21/52.5Y.M.A
• XA 21/52.5Y.M
• XA 53.5Y.M.A
• XA 53.5Y.M