Test Tube Rack, 21 x 19 mm

Combines linear and orbital shaking motions with excellent temperature control Stainless steel tank Adjustable speed, stroke and motion Quiet operation Switch from one motion to another by simply changing the orientation of the tray. Shaker is designed to provide the working area for a large number of vessels while retaining a minimal footprint. Temperature and shaking speed are digitally set for reproducibility of process. Recessed control panel protects controls from spillage and accidental alteration. Unit is designed to be placed “end-on” for efficient utilization of bench space. The stainless steel tank is in an outer case with heater and temperature sensors mounted underneath. The shaker trolley is operated by a magnetically coupled driver. Drain allows easy emptying of tank. All immersed parts are made of corrosion resistant materials and are removable for easy cleaning. Operating instructions are printed on the outer case for permanent reference. Unit has adjustable overtemperature cut-off. Thomas number 8289U11 is required for operation at or below room temperature. Dimensions: overall: 21.9 W x 11.8 L x 11.8 D (50.5 x 30 x 20 cm); weight: 33 lbs. (15 kg).