Glas-Col 099A RD4512 Tube Rotator

The Glas-Col 099A RD4512 rotator has variable speed to adjust mixing action from a gentle slosh to rapid agitation (2 to 60 rpm). The test tube head has 31 spring clips for 10-18mm tubes and 16 spring clips for 20-30mm tubes. Maximum load capacity is 5lbs.

Driven by a continuous-duty motor, it can stand up to demanding schedules and long hours of operation. The rotator is easy to use. A unique clamping device utilizes leverage to assure positive maintenance of selected motor position and permits positioning of the motor. One thumbscrew permits easy changing of heads. Containers remain visible during rotating. Sturdy, stable, well-balanced, compact base handles substantial loads.

Cord-attached speed control module allows convenient placement. It avoids the danger of reaching around behind load to start or stop rotation and permits rotator to be used inside constant temperature ovens and hoods while the control is outside. Keeps electronics out of high temperature or other hostile environments.