Open Air Shakers

All Shaking System performance dual-action. Choose between Orbital or Reciprocating motion in one unit! Simply interchange the motions by converting the way of platforms connection.




  • Microprocessor PID control.
    – Intelligent speed controller enables reproducible results.
  • Shaking speed calibration enables matching the displayed rpm to the reference point.
  • Competitive high shaking speed
  • Orbital shaking motion in various diameter.
    – 19.1mm or 25.4mm
    – 25.4mm
    – 50.8mm
  • Wide speed range even with heavy workload.
  • Best effort run function intelligently manages its rpm to keep shaking even workload is out of its capacity.
    – Automatic shaking speed adjustment in case of excessive workload such as unbalanced load placement, unusual vibrations caused from unstable floor or external shock.
  • Pleasant test environment by the smooth acceleration and deceleration control.
    – Smooth start and smooth stop function prevent chemical spills from flasks or test tubes.
  • Low-profile design minimizes vibration or sliding caused by the high speed shaking motion.



  • User friendly control panel.
    – Unique VFD-bright, clear, easy to read.
    – Durable membrane touch switch and control knob.
  • Easy-set digital timer. (1 min. to 999 hr. 59 min.)
  • Repetitive task can be easily performed as the platform stops where it starts.
    – Stopping the shaking platform always at the same position is highly beneficial for automated dosing or sampling process.
  • Speed is basically set and displayed in increments of 1 rpm. Also speed increment interval can be set among 1, 5, 10 rpm according to users preference.
  • Built-in RS-232 port and USB port for external control and data collection.
  • Variety of accessories are available to meet application demands.



  • Automatic run after power interruption.
  • Shaking speed deviation alarm.
Motion TypeOrbital or Reciprocating motion selectable
Frequency (RPM)10 to 300
TimerRun time: 10 sec to 999 hr 59 min 59 sec
Forward & Backward, Pause: 10 sec to 59 min 50 sec
Orbit sizeStandard: 1.2" (30 mm)

Available: 0.8", 1.6" (20, 40 mm)
Standard: 1.2" (30 mm)

Available: 1.6", 2.0", 2.4". 2.8" (40,50,60,70 mm)
Recip stroke lengthStandard: 1.2" (30 mm)

Available: 0.8", 1.6" (20, 40 mm)
0.35 m/s (70 fpm) at initial setpoint
Construction Platform

13.8" x 13.8"17.7" x 17.7"29.7" x 18.9"
16.1" x 19.3" x 5.9"20.1" x 23.4" x 5.9"32.3" x 24.0" x 6.5"