JEIO TECH LAB COMPANION OS-2000
DUAL-ACTION OPEN AIR SHAKER
20-500 RPM 
120V
13.9"W X 15.3"L
TOP PLATFORM IS MISSING 
CAN BUY A REPLACEMENT PLATFORM ON THERE WEBSITE

KEY FEATURES

  • Dual-action shaking motion––select either orbital or reciprocating
  • Smooth start/stop function helps prevent spills from flasks or tubes
  • Platform stops where it starts, making repetitive tasks easy
  • Automatic shaking speed adjustment if an unbalanced or excessive workload is detected