- Volumes from 0.5mL to 5.0mL, in 0.5mL increments, can be adjusted with a dial at the top of the handle.
- The design allows for ONE-HANDED OPERATION, by placing your thumb on the volume adjuster and lifting the handle to the stop position (while pushing downward with your thumb).
- An optional base, which accommodates 250mL to 2000mL bottles, is available to provide stability to the Bottle-Top Dispenser units.
