Click here to Buy Now

Rotators, SB2, SB3

Fully adjustable mixing angle
Choice of tube holders to hold a number of different sized tubes
Spillage tray
SB2 comes with fixed 20rpm speed
SB3 comes with adjustable speed between 2 and 40rpm

The SB rotators give gentle but effective mixing, ideal for keeping biological samples in suspension e.g. blood, aerating cultures and for general mixing applications.
The rotators can be used in incubators up to 40°C and in cold rooms down to 4°C. The angle of rotation is fully adjustable with a scale to measure and reproduce the mixing angle, from horizontal for minimal mixing to vertical for full end-over-end mixing. An integral tray catches any spillage from the rotating tubes

The SB2 rotator has a constant speed of 20rpm

The SB3 has a digital timer and speed display allowing procedures to be accurately repeated for optimal results.

A choice of six tubes holders are available to fulfill most applications. It is possible to use two tube holders simultaneously with our dual holder accessory.

Holder must be ordered separately

Tube holders

Choice of six types
Quick and easy loading and removal of tubes
End-over-end or rolling action
SB3/DUAL available to allow any two tube holders to be used simultaneously

Click here for more information on rotator tube holders

Speed range Fixed at 20rpm 2 to 40rpm
Speed control NA Digital
Timer NA 1 to 999 minutes
Dimensions (w x d x h) 200 x 270 x 230mm 200 x 270 x 230 mm
Net weight 3.2kg 3.2kg
Electrical supply 230V, 50Hz, 50W 230V, 50Hz, 50W

Model Description
SB2 Rotator,fixed speed
SB3 Rotator, variable speed timer
SB2/ 120V/ 60 Rotator, fixed speed, 120V US version
SB3/ 120V/ 60 Rotator, variable speed timer, 120V US version

Return to Category