Optics Technology supplies Water Bath Incubator Shaker. Optics Technology is an ISO 9001:2000 certified company. This Water Bath Incubator Shaker or Metabolic Shaking Incubator has temperature range from room temperature to 100degree C. Thermostatic control comes with an accuracy of ± 0.5degree C. This Water Bath Incubator Shaker is double walled in inside and is made of stainless steel 304 quality. Outside is made of mild steel sheet painted in epoxy powder coating. Oscillating tray is made to ride on ball rollers. Shaking speed ranges from 40 to 140 rpm. The Water Bath Incubator Shaker has a built-in L-shape thermometer. It works on 220/230 volts A.C. Supply and includes without RPM indicator.