Features:

*Electronic adjustment of speed and time(MX-RL-Pro).

*LCD display indicates the speed and time for MX-RL-Pro).

*Speed range from 10 to 70rpm(MX-RL-Pro), adjustable speed range from 0 to 80 rpm(MX-RL-E).

*Material of the tube holder: Stainless steel with oxidation coating (MX-RL-E), Stainless Steel (MX-RL-Pro).

*Material of the clip: Plastic (MX-RL-E), Stainless Steel (MX-RL-Pro).

*Three clip sizes are selectable, suit for the tubes: 1.5ml, 15ml, 50ml.

A wide variety of accessories are available.