LCD Digital Rotator v.s Classic Rotator MX-RL-Pro / MX-RL-E

The rotators give gentle but effective mixing of biological samples to be held in 1.5ml to 50ml micro tubes, used in a variety of applications including immune precipitations, prevention of blood coagulation, latex diagnostics etc.
MX-RL-Pro Features
-Electronic adjustment of speed and time
-LCD displays speed and time
-Speed range from 10 to 70rpm
-Provides gentle but effective rolling
-A wide variety of accessories are available
MX-RL-E Features
-Provides gentle but effective rolling.
-Adjustable speed range from 0 to 80 rpm.
-A wide variety of accessories are available.
-Continuous and timed quiet operation