Exclusive digital vortex mixer featuring the highly innovative and patented IR technology to reduce repetitive strains. The bright digital display ensures precision and reproducibility. The integrated timer allows programming the vortex for unattended operations. ■ Vibration starts when tube is detected by IR (VELP patent) ■ IR sensor and continuous modes ■ Variable speed operation, electronically controlled up to 3000 rpm ■ Digital control of vibration time and speed ■ Large, bright LCD multi-parameter display ■ Timed operation up to 999:59 minutes ■ Optimum resistance to chemicals from technopolymer casing ■ Excellent stability with zinc alloy base ■ IP 42 protection against particles and liquids ■ No fatigue as no pressure is required