Digital rod stirrer, OS20 and OS40

Vertical rotating stirrer with adjustable speed between 50 and 2200 rpm.
It is used to shake glasses and other containers by means of a separate rod (not included, see accessories) attached to the chuck.
To hold it, it requires a foot plate support and a double nut (not included).
LED display shows actual speed.
Anti-spill system.
Overload protection, motor stops automatically in case of continuous overload.
Separate safety circuits, the equipment stops automatically in abnormal circumstances.
Compatible with stirring rods Ø 6 - 10 mm.
Brushless, maintenance-free motor.