Under the hood, the CAPPController serological pipetting aid is powered by a powerful motor that delivers top notch performance always. The motor features a blow-out mode, gravity delivery, and fully adjustable speed settings. These features allow the user to have more granular control of liquid transfer tasks, keeping the user in charge always. At maximum speed, the CAPPController pipetting aid can fill up a 50mL serological pipette in an impressive time of under 10 seconds. Now that�s simply raw power!