It is a high-quality and reliable pipette controller designed for precise liquid handling in laboratory applications. Featuring an adjustable motor speed that allows switching between free flow and rapid blow-out of liquids, it ensures efficient pipetting of both large and small volumes. Compatible with glass and plastic pipettes ranging from 0.1 to 200 ml, the controller supports one-hand operation with precise volume setting and an integrated rest position for added convenience. It includes a valve system for exhausting liquid vapours, as well as a membrane filter and safety valve to protect against fluid penetration. The robust motor enables fast filling times, such as filling 25 ml in just 3 seconds. The battery supports up to 8 hours of continuous pipetting with a 10 ml pipette without recharging, and a twithout-colour battery charge indicator helps monitor power status. This model does not include a universal power supply unit but comes with a wall support and twithout spare membrane filters (0.2 µm) for convenience and optimal performance.