All Units Feature:

• Precise, variable speed control from 25-450 rpm for gentle to vigorous shaking.
• Two large platform sizes: 16.7" x 16.7" (Big Bill) or 21" x 21" (Bigger Bill) to accommodate flasks, test tube racks and utility trays.
• Maximum load capacity = 55 Lbs (25 kg) holds up to five 6L flasks.
• Increase vessel capacity with double tier platform (see Accessories). Use at speeds of 100 rpm or slower.
• Units operate in temperature ranges of 4 to 45°C and humidity conditions from 20% to 80% non-condensing enabling them to be used in incubators, warm rooms, environmental chambers and refrigerators.

Analog Units Feature:

• On/Off rocker switch.
• Economical, dial speed control when digital readout is not necessary.

Digital Units Feature:

• Easy-to-use push button for time and speed.
• Three mixing models (clockwise, counterclockwise, oscillation) offers versatility depending upon your application.
  • Oscillating circular movement guarantees low shear force while maintaining optimum mixing.
  • Shaker also performs continuous circular clockwise or counterclockwise stirring.
• Two timed options are offered for timed studies.
  • General mixing = up to 99 hours and 59 min.
  • Oscillating mixing = 5 sec to 2.8 hours

Applications:

• Molecular Biology
• Fermentation
• Mixing Viscous Solutions
• Bacterial Suspensions
• Cell Cultures